Power banks with built-in cable

price per 100 Wh How we compare Buying guide ↓

Cable length: 20–70 cm
Cable rating: Often only 3 A · 60 W
Capacity: 5,000–20,000 mAh · 18–74 Wh
Most reported failure: Retractor or hinge

Power bank or brand

Filters

Kind Reviews Prime Hide estimates (~)Reset filters

Results

62 products

Highlight rulesUpdated 19 Oct 2026

Product

£ / 100 Wh ▼

Max output (W)

Package

Capacity

Kind

Rating · Reviews

Power bank listings with unit prices, package prices, and product details
Product	£ / 100 Wh ▼	Max output (W)	Package		Capacity	Kind	Rating · Reviews
iWALK Upgraded Sparkly Portable Charger 22.5W, 5000mAh Power Bank for iPhone 18/17/16 Series,Mini Battery Pack with Built-in USB-C Connector Compatible with Samsung S25/24 Series,iPad Pro/Air, AirPods 5,000 mAh · 18.5 Wh · 4.3 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 18.5 Wh (5,000 mAh × 3.7 V) Capacity 5,000 mAh · 18.5 Wh Kind Mini Reviews 1,100 Availability In stock	£162.11per 100 Wh	22.5	£29.99Package price	Price drop alert iWALK Upgraded Sparkly Portable Charger 22.5W, 5000mAh Power Bank for iPhone 18/17/16 Series,Mini Battery Pack with Built-in USB-C Connector Compatible with Samsung S25/24 Series,iPad Pro/Air, AirPods — £29.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	5,000 mAh · 18.5 Wh	Mini	4.3 (1.1k)
Belkin UltraCharge 10000mAh 45W Power Bank with Integrated USB-C Cable 10,000 mAh · 37 Wh · 4.8 / 5 Max output (W): 45 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 63 Availability In stock	£94.57per 100 Wh	45	£34.99Package price	Price drop alert Belkin UltraCharge 10000mAh 45W Power Bank with Integrated USB-C Cable — £34.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.8 (63)
UGREEN Nexode 55W 10000mAh Power Bank Digital Display Built-in Cable, Gray 10,000 mAh · 37 Wh · 4.5 / 5 Max output (W): 55Most powerful Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 856 Availability In stock	£86.46per 100 Wh	55Most powerful	£31.99Package price	Price drop alert UGREEN Nexode 55W 10000mAh Power Bank Digital Display Built-in Cable, Gray — £31.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.5 (856)
UGREEN Nexode 55W 10000mAh Power Bank Digital Display Built-in Cable, Blue 10,000 mAh · 37 Wh · 4.5 / 5 Max output (W): 55Most powerful Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 856 Availability In stock	£86.43per 100 Wh	55Most powerful	£31.98Package price	Price drop alert UGREEN Nexode 55W 10000mAh Power Bank Digital Display Built-in Cable, Blue — £31.98 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.5 (856)
VIYISI Power Bank with Built-in 2 Cables, Slim Portable Charger 10000mAh 10,000 mAh · 37 Wh · 4.6 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 20 Availability In stock	£70.24per 100 Wh	—	£25.99Package price	Price drop alert VIYISI Power Bank with Built-in 2 Cables, Slim Portable Charger 10000mAh — £25.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.6 (20)
Belkin UltraCharge 20000mAh 45W Power Bank with Integrated USB-C Cable 20,000 mAh · 74 Wh · 4.7 / 5 Max output (W): 45 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 66 Availability In stock	£67.55per 100 Wh	45	£49.99Package price	Price drop alert Belkin UltraCharge 20000mAh 45W Power Bank with Integrated USB-C Cable — £49.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.7 (66)
Belkin BoostCharge 10000mAh 20W Power Bank with Integrated USB-C Cable 10,000 mAh · 37 Wh · 4.1 / 5 Max output (W): 20 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 1,200 Availability In stock	£67.54per 100 Wh	20	£24.99Package price	Price drop alert Belkin BoostCharge 10000mAh 20W Power Bank with Integrated USB-C Cable — £24.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.1 (1.2k)
10000mAh Power Bank, 22.5W PD Fast Portable Charger with 4 Built-in Cables 10,000 mAh · 37 Wh · 4.3 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 22 Availability In stock	£59.43per 100 Wh	22.5	£21.99Package price	Price drop alert 10000mAh Power Bank, 22.5W PD Fast Portable Charger with 4 Built-in Cables — £21.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.3 (22)
Belkin UltraCharge 20000mAh 45W Power Bank with Integrated USB-C Cable 20,000 mAh · 74 Wh · 4.6 / 5 Max output (W): 45 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 145 Availability In stock	£54.04per 100 Wh	45	£39.99Package price	Price drop alert Belkin UltraCharge 20000mAh 45W Power Bank with Integrated USB-C Cable — £39.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.6 (145)
Belkin BoostCharge 10000mAh 20W Power Bank with Integrated USB-C Cable 10,000 mAh · 37 Wh · 4.1 / 5 Max output (W): 20 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 1,200 Availability In stock	£53.92per 100 Wh	20	£19.95Package price	Price drop alert Belkin BoostCharge 10000mAh 20W Power Bank with Integrated USB-C Cable — £19.95 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.1 (1.2k)
Power Bank Fast Charging 10000mAh With Built in Cables Portable Charger 10,000 mAh · 37 Wh · 4.2 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 964 Availability In stock	£51.65per 100 Wh	—	£19.11Package price	Price drop alert Power Bank Fast Charging 10000mAh With Built in Cables Portable Charger — £19.11 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.2 (964)
VEGER Power Bank Fast Charging 10000mAh,Portable Charger Built in Cables 10,000 mAh · 37 Wh · 4.4 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 255 Availability In stock	£51.32per 100 Wh	—	£18.99Package price	Price drop alert VEGER Power Bank Fast Charging 10000mAh,Portable Charger Built in Cables — £18.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.4 (255)
M1 Mini Portable Charger, 10000mAh Ultra-Compact Power Bank, 22.5W PD Fast Charging, Tpye-C Built-in Cable, Small External Battery Pack for iPhone, Samsung, Android iPad (Pink) 10,000 mAh · 37 Wh · 4.5 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 506 Availability In stock	£51.32per 100 Wh	22.5	£18.99Package price	Price drop alert M1 Mini Portable Charger, 10000mAh Ultra-Compact Power Bank, 22.5W PD Fast Charging, Tpye-C Built-in Cable, Small External Battery Pack for iPhone, Samsung, Android iPad (Pink) — £18.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.5 (506)
Anker Power Bank, 20,000mAh 45W Portable Charger,Dual Built-in USB-C Cables 20,000 mAh · 74 Wh · 4.6 / 5 Max output (W): 45 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 17,500 Availability In stock	£49.99per 100 Wh	45	£36.99Package price	Price drop alert Anker Power Bank, 20,000mAh 45W Portable Charger,Dual Built-in USB-C Cables — £36.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.6 (17.5k)
Belkin BoostCharge 20000mAh 30W Power Bank with Integrated USB-C Cable 20,000 mAh · 74 Wh · 4.5 / 5 Max output (W): 30 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 928 Availability In stock	£47.28per 100 Wh	30	£34.99Package price	Price drop alert Belkin BoostCharge 20000mAh 30W Power Bank with Integrated USB-C Cable — £34.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.5 (928)
VEGER Power Bank Fast Charging 10000mAh,Portable Charger Built in Cables 10,000 mAh · 37 Wh · 4.4 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 255 Availability In stock	£45.92per 100 Wh	—	£16.99Package price	Price drop alert VEGER Power Bank Fast Charging 10000mAh,Portable Charger Built in Cables — £16.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.4 (255)
VRURC Power Bank 10000mAh with Built in Cables,Travel Slim Battery Pack 10,000 mAh · 37 Wh · 4.4 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Weight 148 g Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 3,800 Availability In stock	£45.92per 100 Wh	—	£16.99Package price	Price drop alert VRURC Power Bank 10000mAh with Built in Cables,Travel Slim Battery Pack — £16.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.4 (3.8k)
Charmast Power Bank with Built in Cables X 4, 10000mAh Portable Charger 10,000 mAh · 37 Wh · 4.5 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 15,900 Availability In stock	£43.62per 100 Wh	—	£16.14Package price	Price drop alert Charmast Power Bank with Built in Cables X 4, 10000mAh Portable Charger — £16.14 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.5 (15.9k)
Charmast Power Bank with Built in Cables X 4, 10000mAh Portable Charger 10,000 mAh · 37 Wh · 4.5 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 15,900 Availability In stock	£43.62per 100 Wh	—	£16.14Package price	Price drop alert Charmast Power Bank with Built in Cables X 4, 10000mAh Portable Charger — £16.14 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.5 (15.9k)
M1 Mini Portable Charger, 10000mAh Ultra-Compact Power Bank, 22.5W PD Fast Charging, Tpye-C Built-in Cable, Small External Battery Pack for iPhone, Samsung, Android iPad (Purple) 10,000 mAh · 37 Wh · 4.5 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 506 Availability In stock	£43.22per 100 Wh	22.5	£15.99Package price	Price drop alert M1 Mini Portable Charger, 10000mAh Ultra-Compact Power Bank, 22.5W PD Fast Charging, Tpye-C Built-in Cable, Small External Battery Pack for iPhone, Samsung, Android iPad (Purple) — £15.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.5 (506)
Power Bank 10000mAh with 4 Built-in Cables Portable Charger Fast Charging \| Travel Essentials for USB C Battery Pack for iPhone/Samsung/Android, LED Display Powerbank for Multiple Devices-Black 10,000 mAh · 37 Wh · 4.6 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 819 Availability In stock	£43.22per 100 Wh	—	£15.99Package price	Price drop alert Power Bank 10000mAh with 4 Built-in Cables Portable Charger Fast Charging \| Travel Essentials for USB C Battery Pack for iPhone/Samsung/Android, LED Display Powerbank for Multiple Devices-Black — £15.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.6 (819)
Power Bank, Slim 10000mAh Portable Charger with 4 Built in Cables, USB C Battery Pack with 5 Outputs & 2 Inputs LED Display, Mobile Phone Powerbank Compatible with iPhone 18-15 Series/Samsung 10,000 mAh · 37 Wh · 4.5 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 25 Availability In stock	£43.22per 100 Wh	—	£15.99Package price	Price drop alert Power Bank, Slim 10000mAh Portable Charger with 4 Built in Cables, USB C Battery Pack with 5 Outputs & 2 Inputs LED Display, Mobile Phone Powerbank Compatible with iPhone 18-15 Series/Samsung — £15.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.5 (25)
10000mAh Power Bank 22.5W Fast Charging Portable Charger Type-C In/Out 5 Outputs 3 Inputs with Built-in Cables Slim LCD Display Battery Pack for Smartphone Tablet and More (Black) 10,000 mAh · 37 Wh · 4.4 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 46 Availability In stock	£42.35per 100 Wh	22.5	£15.67Package price	Price drop alert 10000mAh Power Bank 22.5W Fast Charging Portable Charger Type-C In/Out 5 Outputs 3 Inputs with Built-in Cables Slim LCD Display Battery Pack for Smartphone Tablet and More (Black) — £15.67 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.4 (46)
UGREEN Nexode 55W 20000mAh Power Bank 3-Way Output Built-in Cable 20,000 mAh · 74 Wh · 4.6 / 5 Max output (W): 55Most powerful Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 308 Availability In stock	£40.53per 100 Wh	55Most powerful	£29.99Package price	Price drop alert UGREEN Nexode 55W 20000mAh Power Bank 3-Way Output Built-in Cable — £29.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.6 (308)
Baseus Powerbank 20000mAh 45W with Integrated USB-C Cable, Power Bank PD3.0 QC4.0 Fast Charging Battery Pack, 3 C and 1 A, Portable Charger for iPhone 17/Air/16/15/14 Pro Max, iPad, Galaxy, Black 20,000 mAh · 74 Wh · 4.5 / 5 Max output (W): 45 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 1,200 Availability In stock	£40.51per 100 Wh	45	£29.98Package price	Price drop alert Baseus Powerbank 20000mAh 45W with Integrated USB-C Cable, Power Bank PD3.0 QC4.0 Fast Charging Battery Pack, 3 C and 1 A, Portable Charger for iPhone 17/Air/16/15/14 Pro Max, iPad, Galaxy, Black — £29.98 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.5 (1.2k)
VRURC Portable Power Bank Built-in Cables 20000mAh 22.5W Fast Charging 20,000 mAh · 74 Wh · 4.3 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 1,500 Availability In stock	£35.12per 100 Wh	22.5	£25.99Package price	Price drop alert VRURC Portable Power Bank Built-in Cables 20000mAh 22.5W Fast Charging — £25.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.3 (1.5k)
Power Bank, Slim 10000mAh Portable Charger with 4 Built in Cables 10,000 mAh · 37 Wh · 3.9 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 167 Availability In stock	£35.11per 100 Wh	—	£12.99Package price	Price drop alert Power Bank, Slim 10000mAh Portable Charger with 4 Built in Cables — £12.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	3.9 (167)
UGREEN Nexode 45W 20000mAh Power Bank 3-Way Output Built-in Cable 20,000 mAh · 74 Wh · 4.4 / 5 Max output (W): 45 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 4,700 Availability In stock	£32.41per 100 Wh	45	£23.98Package price	Price drop alert UGREEN Nexode 45W 20000mAh Power Bank 3-Way Output Built-in Cable — £23.98 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.4 (4.7k)
Portable Charger 10000mAh with Built in Fast Charging Cables, 10000mah power bank with Built in 2 Cable, Fast Charging Portable Charger Input & Output LED Display Compatible for all Smart phones 10,000 mAh · 37 Wh Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews — Availability In stock	£32.41per 100 Wh	—	£11.99Package price	Price drop alert Portable Charger 10000mAh with Built in Fast Charging Cables, 10000mah power bank with Built in 2 Cable, Fast Charging Portable Charger Input & Output LED Display Compatible for all Smart phones — £11.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	—
Power Bank 10000mAh Fast Charging Portable Charger with Built-in Cables PD22.5W Small USB C Battery Pack with 4 Outputs 2 Inputs Portable Backup Battery Compatible with iPhone iPad Tablets 10,000 mAh · 37 Wh · 3.9 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 82 Availability In stock	£31.89per 100 Wh	22.5	£11.80Package price	Price drop alert Power Bank 10000mAh Fast Charging Portable Charger with Built-in Cables PD22.5W Small USB C Battery Pack with 4 Outputs 2 Inputs Portable Backup Battery Compatible with iPhone iPad Tablets — £11.80 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	3.9 (82)
All-in-One Power Bank with Built-in Cables 10000mAh Slim Portable Charger with Smart LED Display Fast Charging External Battery Pack Compatible with iPhone Google Pixel & More (Black, 10000mAh) 10,000 mAh · 37 Wh · 4.1 / 5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 48 Availability In stock	£31.46per 100 Wh	—	£11.64Package price	Price drop alert All-in-One Power Bank with Built-in Cables 10000mAh Slim Portable Charger with Smart LED Display Fast Charging External Battery Pack Compatible with iPhone Google Pixel & More (Black, 10000mAh) — £11.64 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.1 (48)
VEEKTOMX 20000mAh Power Bank with 4 Built-in Cables Fast Charging powerbank 20,000 mAh · 74 Wh · 4.4 / 5 Max output (W): 12 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 6,700 Availability In stock	£31.07per 100 Wh	12	£22.99Package price	Price drop alert VEEKTOMX 20000mAh Power Bank with 4 Built-in Cables Fast Charging powerbank — £22.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.4 (6.7k)
Power Bank, 22.5W 20000mAh Portable Charger with 4 Built in Cables 20,000 mAh · 74 Wh · 4.4 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 278 Availability In stock	£29.72per 100 Wh	22.5	£21.99Package price	Price drop alert Power Bank, 22.5W 20000mAh Portable Charger with 4 Built in Cables — £21.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.4 (278)
[5-in-1] 22.5W Fast Charging Power Bank 10000mAh, Compact Portable Charger with 4 Built-in Cables & LED Display, 5 Outputs & 3 Inputs Battery Pack for iPhone Android and More (Black, 10000mAh) 10,000 mAh · 37 Wh · 4.3 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 47 Availability In stock	£29.16per 100 Wh	22.5	£10.79Package price	Price drop alert [5-in-1] 22.5W Fast Charging Power Bank 10000mAh, Compact Portable Charger with 4 Built-in Cables & LED Display, 5 Outputs & 3 Inputs Battery Pack for iPhone Android and More (Black, 10000mAh) — £10.79 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.3 (47)
Power Bank with 4 Built-in Cables, 22.5W PD Fast Charging Portable Charger 10000mAh High-Capacity Battery Pack with LED Display 6-Output & 5-Input for Smartphones Tablets and More (Black, 10000mAh) 10,000 mAh · 37 Wh · 4.4 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 39 Availability In stock	£29.16per 100 Wh	22.5	£10.79Package price	Price drop alert Power Bank with 4 Built-in Cables, 22.5W PD Fast Charging Portable Charger 10000mAh High-Capacity Battery Pack with LED Display 6-Output & 5-Input for Smartphones Tablets and More (Black, 10000mAh) — £10.79 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.4 (39)
Power Bank with Built-in Cables, 10000mAh Fast Charging Portable Phone Charger, 22.5W PD USB C Battery Pack Compatible with iPhone 16 15 14 Android, etc 10,000 mAh · 37 Wh · 4.2 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 23 Availability In stock	£28.86per 100 Wh	22.5	£10.68Package price	Price drop alert Power Bank with Built-in Cables, 10000mAh Fast Charging Portable Phone Charger, 22.5W PD USB C Battery Pack Compatible with iPhone 16 15 14 Android, etc — £10.68 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.2 (23)
26800mAh Power Bank, 30W PD Fast Charging, Wireless Charger with 4 Built-in Cables, 3 Ports, LED Flashlights, Portable Battery Pack for Phones, Tablets, Camping (Orange) 26,800 mAh · 99.2 Wh · 4 / 5 Max output (W): 30 Capacity, output & details Category Power banks with built-in cable Energy 99.2 Wh (26,800 mAh × 3.7 V) Capacity 26,800 mAh · 99.2 Wh Kind Standard Reviews 104 Availability In stock	£27.22per 100 Wh	30	£26.99Package price	Price drop alert 26800mAh Power Bank, 30W PD Fast Charging, Wireless Charger with 4 Built-in Cables, 3 Ports, LED Flashlights, Portable Battery Pack for Phones, Tablets, Camping (Orange) — £26.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	26,800 mAh · 99.2 Wh	Standard	4 (104)
Power Bank, Fast Charging 22.5W Portable Charger 10000mAh, Small Battery Pack USB-C In & Out, Lightweight Powerbank with Built in Cable for iPhone 17/16/15/14/13, Samsung Galaxy, Xiaomi, Android etc 10,000 mAh · 37 Wh · 4.4 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews 52 Availability In stock	£27.16per 100 Wh	22.5	£10.05Package price	Price drop alert Power Bank, Fast Charging 22.5W Portable Charger 10000mAh, Small Battery Pack USB-C In & Out, Lightweight Powerbank with Built in Cable for iPhone 17/16/15/14/13, Samsung Galaxy, Xiaomi, Android etc — £10.05 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	4.4 (52)
UGREEN Nexode 20000mAh PD 20W QC Power Bank Built-in Cable 20,000 mAh · 74 Wh · 4.5 / 5 Max output (W): 20 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 4,300 Availability In stock	£27.01per 100 Wh	20	£19.99Package price	Price drop alert UGREEN Nexode 20000mAh PD 20W QC Power Bank Built-in Cable — £19.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.5 (4.3k)
10000mAh Power Bank, 22.5W Fast Charging Portable Charger with Built-in 2 Cables, 4 Output & Input Ports With LED Display, Battery Pack compatible for iPhone, for Samsang, Tablets & Smart Devices 10,000 mAh · 37 Wh Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 37 Wh (10,000 mAh × 3.7 V) Capacity 10,000 mAh · 37 Wh Kind Standard Reviews — Availability In stock	£27.00per 100 Wh	22.5	£9.99Package price	Price drop alert 10000mAh Power Bank, 22.5W Fast Charging Portable Charger with Built-in 2 Cables, 4 Output & Input Ports With LED Display, Battery Pack compatible for iPhone, for Samsang, Tablets & Smart Devices — £9.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	10,000 mAh · 37 Wh	Standard	—
CUKTECH 45W Power Bank, 20000mAh Portable Charger with Built in USB C Cable, Fast Charging Battery Pack with 3 Output 2 Input for iPhone16 Series, Samsung, Pixel, iPad and More (Black) 20,000 mAh · 74 Wh · 4.3 / 5 Max output (W): 45 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 4,200 Availability In stock	£26.41per 100 Wh	45	£19.54Package price	Price drop alert CUKTECH 45W Power Bank, 20000mAh Portable Charger with Built in USB C Cable, Fast Charging Battery Pack with 3 Output 2 Input for iPhone16 Series, Samsung, Pixel, iPad and More (Black) — £19.54 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.3 (4.2k)
Built-in Cable 20000mAh Power Bank: 22.5W Fast Charging External Battery for Mobile Phone, USB C (Input & Output) Battery Pack, Portable Charger with 4 Outputs & 2 Inputs-White 20,000 mAh · 74 Wh · 4.5 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 156 Availability In stock	£25.66per 100 Wh	22.5	£18.99Package price	Price drop alert Built-in Cable 20000mAh Power Bank: 22.5W Fast Charging External Battery for Mobile Phone, USB C (Input & Output) Battery Pack, Portable Charger with 4 Outputs & 2 Inputs-White — £18.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.5 (156)
Power Bank Fast Charging, 15000mAh Portable Charger with Built-in Cables 15,000 mAh · 55.5 Wh · 4.4 / 5 Capacity, output & details Category Power banks with built-in cable Energy 55.5 Wh (15,000 mAh × 3.7 V) Capacity 15,000 mAh · 55.5 Wh Kind Standard Reviews 11,400 Availability In stock	£23.95per 100 Wh	—	£13.29Package price	Price drop alert Power Bank Fast Charging, 15000mAh Portable Charger with Built-in Cables — £13.29 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	15,000 mAh · 55.5 Wh	Standard	4.4 (11.4k)
Built-in Cable 30000mAh Power Bank: Portable Charger 22.5 W Fast Charging Battery Pack - Powerbank with 4 Outputs & 2 Inputs and Large Capacity-Black 30,000 mAh · 111 Wh · 4.2 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 111 Wh (30,000 mAh × 3.7 V) Capacity 30,000 mAh · 111 Wh Kind Standard Reviews 112 Availability In stock	£23.41per 100 Wh	22.5	£25.99Package price	Price drop alert Built-in Cable 30000mAh Power Bank: Portable Charger 22.5 W Fast Charging Battery Pack - Powerbank with 4 Outputs & 2 Inputs and Large Capacity-Black — £25.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	30,000 mAh · 111 Wh	Standard	4.2 (112)
26800mAh Power Bank, 30W PD Fast Charging, Wireless Charger with 4 Built-in Cables, 3 Ports, LED Flashlights, Portable Battery Pack for Phones, Tablets, Camping 26,800 mAh · 99.2 Wh · 3.7 / 5 Max output (W): 30 Capacity, output & details Category Power banks with built-in cable Energy 99.2 Wh (26,800 mAh × 3.7 V) Capacity 26,800 mAh · 99.2 Wh Kind Standard Reviews 41 Availability In stock	£23.13per 100 Wh	30	£22.94Package price	Price drop alert 26800mAh Power Bank, 30W PD Fast Charging, Wireless Charger with 4 Built-in Cables, 3 Ports, LED Flashlights, Portable Battery Pack for Phones, Tablets, Camping — £22.94 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	26,800 mAh · 99.2 Wh	Standard	3.7 (41)
Power Bank Portable Charger with Built-in Cables, 22.5W Fast Charging 20000mah Powerbank, 4 Outputs & LED Display, USB C Battery Pack Compatible with iPhone and Android Smartphones 20,000 mAh · 74 Wh · 4.3 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 38 Availability In stock	£22.96per 100 Wh	22.5	£16.99Package price	Price drop alert Power Bank Portable Charger with Built-in Cables, 22.5W Fast Charging 20000mah Powerbank, 4 Outputs & LED Display, USB C Battery Pack Compatible with iPhone and Android Smartphones — £16.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.3 (38)
TECKNET Power Bank, 20000mAh 22.5W Fast Charging Portable Charger with Built-in 2 Cable, USB-C Powerbank with LED Display & 4 Outputs, PD 3.0 QC 4.0 Travel Battery Pack for iPhone/iPad/Android Devices 20,000 mAh · 74 Wh · 4.4 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 3,300 Availability In stock	£21.61per 100 Wh	22.5	£15.99Package price	Price drop alert TECKNET Power Bank, 20000mAh 22.5W Fast Charging Portable Charger with Built-in 2 Cable, USB-C Powerbank with LED Display & 4 Outputs, PD 3.0 QC 4.0 Travel Battery Pack for iPhone/iPad/Android Devices — £15.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.4 (3.3k)
Power Bank Fast Charging 20000mAh, 22.5W Portable Charger Built-in 2 Cables 20,000 mAh · 74 Wh · 5 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 1 Availability In stock	£21.61per 100 Wh	22.5	£15.99Package price	Price drop alert Power Bank Fast Charging 20000mAh, 22.5W Portable Charger Built-in 2 Cables — £15.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	5 (1)
Power Bank Fast Charging, 26800mAh Portable Charger with Built-in Cables 26,800 mAh · 99.2 Wh · 4.4 / 5 Capacity, output & details Category Power banks with built-in cable Energy 99.2 Wh (26,800 mAh × 3.7 V) Capacity 26,800 mAh · 99.2 Wh Kind Standard Reviews 11,400 Availability In stock	£20.11per 100 Wh	—	£19.94Package price	Price drop alert Power Bank Fast Charging, 26800mAh Portable Charger with Built-in Cables — £19.94 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	26,800 mAh · 99.2 Wh	Standard	4.4 (11.4k)
Power Bank 20000mAh, Portable Charger with Built-in Cables, USB C Powerbank 4 Outputs & Flashlight, External Battery Pack for iPhone/iPad/Samsung,Tablet 20,000 mAh · 74 Wh · 4.2 / 5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 86 Availability In stock	£18.49per 100 Wh	—	£13.68Package price	Price drop alert Power Bank 20000mAh, Portable Charger with Built-in Cables, USB C Powerbank 4 Outputs & Flashlight, External Battery Pack for iPhone/iPad/Samsung,Tablet — £13.68 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.2 (86)
20000mAh Power Bank Fast Charging, Portable Charger with Built-in Cables & 5 Outputs, 22.5W PD USB C LED Display Battery Pack Compatible with iPhone 17/16/15, Galaxy, Android, iPad 20,000 mAh · 74 Wh · 4.2 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 28 Availability In stock	£18.49per 100 Wh	22.5	£13.68Package price	Price drop alert 20000mAh Power Bank Fast Charging, Portable Charger with Built-in Cables & 5 Outputs, 22.5W PD USB C LED Display Battery Pack Compatible with iPhone 17/16/15, Galaxy, Android, iPad — £13.68 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.2 (28)
Power Bank with Built-in Cables, 20000mAh Fast Charging Portable Phone Charger, 22.5W PD USB C Battery Pack Compatible with iPhone 16 15 14 Android, etc 20,000 mAh · 74 Wh · 4 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 35 Availability In stock	£17.96per 100 Wh	22.5	£13.29Package price	Price drop alert Power Bank with Built-in Cables, 20000mAh Fast Charging Portable Phone Charger, 22.5W PD USB C Battery Pack Compatible with iPhone 16 15 14 Android, etc — £13.29 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4 (35)
20000mAh Power Bank 22.5W Fast Charging Portable Charger with 4 Built-in Cables 5 Outputs & 2 Inputs External Battery Pack with LED Display Travel Charger for Smartphones Tablets (Black) 20,000 mAh · 74 Wh · 5 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 1 Availability In stock	£17.55per 100 Wh	22.5	£12.99Package price	Price drop alert 20000mAh Power Bank 22.5W Fast Charging Portable Charger with 4 Built-in Cables 5 Outputs & 2 Inputs External Battery Pack with LED Display Travel Charger for Smartphones Tablets (Black) — £12.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	5 (1)
20000mAh Power Bank, 22.5W PD Fast Charging Portable Charger with 4 Built-in Cables, 5 Outputs 20,000 mAh · 74 Wh · 4.5 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 2 Availability In stock	£16.88per 100 Wh	22.5	£12.49Package price	Price drop alert 20000mAh Power Bank, 22.5W PD Fast Charging Portable Charger with 4 Built-in Cables, 5 Outputs — £12.49 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.5 (2)
Power Bank Fast Charging 20000mAh 22.5W Portable Charger with Built-in Cables USB-C PD3.0 QC4.0 Powerbank Battery Pack with LCD Display for iPhone 17 16 15 14 13 Android and more (black) 20,000 mAh · 74 Wh · 4.3 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 966 Availability In stock	£16.20per 100 Wh	22.5	£11.99Package price	Price drop alert Power Bank Fast Charging 20000mAh 22.5W Portable Charger with Built-in Cables USB-C PD3.0 QC4.0 Powerbank Battery Pack with LCD Display for iPhone 17 16 15 14 13 Android and more (black) — £11.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.3 (966)
Power Bank Fast Charging, 40000mAh Portable Charger Built-in Cables, 22.5W 40,000 mAh · 148 Wh · 4.4 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 148 Wh (40,000 mAh × 3.7 V) Capacity 40,000 mAh · 148 Wh Kind Standard Reviews 11,400 Availability In stock	£16.04per 100 Wh	22.5	£23.74Package price	Price drop alert Power Bank Fast Charging, 40000mAh Portable Charger Built-in Cables, 22.5W — £23.74 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	40,000 mAh · 148 Wh	Standard	4.4 (11.4k)
Power Bank Built-in Cable, 20000mAh Fast Charging Portable Charger with Flashlight & 4 Outputs,USB C External Battery Pack for iPhone 16 15 14 Android and More (Black) 20,000 mAh · 74 Wh · 4.1 / 5 Capacity, output & details Category Power banks with built-in cable Energy 74 Wh (20,000 mAh × 3.7 V) Capacity 20,000 mAh · 74 Wh Kind Standard Reviews 68 Availability In stock	£15.73per 100 Wh	—	£11.64Package price	Price drop alert Power Bank Built-in Cable, 20000mAh Fast Charging Portable Charger with Flashlight & 4 Outputs,USB C External Battery Pack for iPhone 16 15 14 Android and More (Black) — £11.64 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	20,000 mAh · 74 Wh	Standard	4.1 (68)
26800mah Power Bank With 4 Built in Cables, 22.5W Fast Charging Portable Charger USB C Powerbank with LED Display & Stand,Battery Pack for iPhone 17 16 15 14 13 12 Samsung Mobile Phone, White 26,800 mAh · 99.2 Wh · 5 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Energy 99.2 Wh (26,800 mAh × 3.7 V) Capacity 26,800 mAh · 99.2 Wh Kind Standard Reviews 11 Availability In stock	£11.99per 100 WhBest value	22.5	£11.89Package price	Price drop alert 26800mah Power Bank With 4 Built in Cables, 22.5W Fast Charging Portable Charger USB C Powerbank with LED Display & Stand,Battery Pack for iPhone 17 16 15 14 13 12 Samsung Mobile Phone, White — £11.89 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	26,800 mAh · 99.2 Wh	Standard	5 (11)
Charmast Power Bank with Built in Cables X 4, 10000mAh Portable Charger — · 4.5 / 5 Capacity, output & details Category Power banks with built-in cable Weight 72 g Not ranked implausible density: more mAh than the weight can hold Capacity — Kind Standard Reviews 15,900 Availability In stock	—per 100 Wh	—	£16.10Package price	Price drop alert Charmast Power Bank with Built in Cables X 4, 10000mAh Portable Charger — £16.10 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	—	Standard	4.5 (15.9k)
Charmast Power Bank with Built in Cables X 4, 10000mAh Portable Charger — · 4.5 / 5 Capacity, output & details Category Power banks with built-in cable Weight 78 g Not ranked implausible density: more mAh than the weight can hold Capacity — Kind Standard Reviews 15,900 Availability In stock	—per 100 Wh	—	£16.14Package price	Price drop alert Charmast Power Bank with Built in Cables X 4, 10000mAh Portable Charger — £16.14 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	—	Standard	4.5 (15.9k)
Anker Nano Power Bank,10,000mAh 30W Portable Charger,Built-in USB-C Cable — · 4.5 / 5 Max output (W): 30 Capacity, output & details Category Power banks with built-in cable Capacity — Kind Mini Reviews 10,300 Availability In stock	—per 100 Wh	30	£39.99Package price	Price drop alert Anker Nano Power Bank,10,000mAh 30W Portable Charger,Built-in USB-C Cable — £39.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	—	Mini	4.5 (10.3k)
VRURC Mini Portable Charger with 4 Built-in Cable 22.5W Fast Charging — · 4.3 / 5 Max output (W): 22.5 Capacity, output & details Category Power banks with built-in cable Capacity — Kind Mini Reviews 2,400 Availability In stock	—per 100 Wh	22.5	£19.99Package price	Price drop alert VRURC Mini Portable Charger with 4 Built-in Cable 22.5W Fast Charging — £19.99 One email when this listing gets at least 5% cheaper than the last price you were shown. Nothing else, ever. We first send one confirmation email — the alert only starts once you click the link in it. Every email has a one-click unsubscribe.	—	Mini	4.3 (2.4k)

£32.15 per 100 Wh median of 62 in-stock listings.

Per 100 Wh of nominal cell energy: mAh × 3.7 V, or the stated Wh where it agrees within 20 %; power stations by their stated Wh. ~ marks a stated Wh set aside, or a title that names several capacities.

Power banks with built-in cable: what to know before you buy

A bank, usually 5,000–20,000 mAh, with a USB-C cable attached, retractable or stowed in a slot, so no cable is forgotten; the fastest-growing form of 2024–2026. Buyers get two things wrong: the built-in cable is the weakest part, short at 20–70 cm, often rated 3 A (60 W) even on a bank that advertises more, and the hinge or retractor is the part users most often report failing; and a bank whose cable fails is only usable if it also has a free port. Banks of 65 W and up with a built-in cable are filed under laptop banks, so this class is mostly phone banks.

Specs and terms that matter

Cable kind

USB-C to USB-C is the norm; Lightning for iPhone 14 and earlier is a legacy option, sometimes as a second cable; a USB-A lead on some models is for charging the bank from old chargers and is input-only.

Cable rating and length

3 A (60 W) or 5 A (100 W and up); the listing rarely says, so the per-cable output in the spec table is the clue. Retractable cables run about 25–70 cm, enough to hold the phone while it charges, not to use it on a desk.

Retractable vs fixed

A retractable cable rewinds into the body and adds 30–60 g; a fixed one stows in a channel. Makers quote pull-cycle ratings in the tens of thousands, a maker’s claim without an independent test; user reports name the mechanism as the usual failure point.

Spare ports

A free USB-C or USB-A port is the fallback if the cable dies and the way to charge a second device; some banks sell the cable as the “fourth device” port.

Output and input

20–30 W per port is typical for the phone class; the combined figure splits between ports. Input through the built-in cable is usually possible (USB-C in and out); check the input watts, since some built-in-cable banks recharge slower than the plain bank of the same size.

Built-in wall plug

Hybrid charger-banks add foldable mains prongs: 30–65 W and 5,000–10,000 mAh only, and bulky in a socket; a 140 W, 20,000 mAh version does not exist.

Capacity and energy

5,000 mAh (18.5 Wh) to 20,000 mAh (74 Wh); all under 100 Wh, so carry-on without approval.

Marks and recalls

UL 2056 for the bank, PSE in Japan. Three models in the CPSC’s September 2025 Anker refund recall (A1647, A1681, A1689) were 22.5–30 W banks of this era; a model check, not a statement about the class.

Before you buy

Check the built-in cable’s rating against the bank’s watts: a 3 A cable caps at 60 W whatever the port can do.
Look for a spare port, so the bank stays usable if the cable fails and a second device can charge.
Check USB-C or Lightning: iPhone 15 and later use USB-C, and Lightning banks are legacy.
Read the cable length; 25 cm holds the phone against the bank, 60–70 cm reaches a pocket.
Keep the receipt and photograph the serial: warranty refusals for gifts without a receipt and for rubbed-off serials are a documented pattern on this class.
Check the model number against the maker’s recall page before buying second-hand or on sale.

Myths and mistakes

Built-in does not mean fewer cables for a laptop: a 3 A built-in cable gives 60 W, so the laptop’s own cable still travels.
The mechanism is the weak point: retractors and hinges are the part users most often report failing, which is why a spare port matters.
A 1 %-per-second drop on the display is a cell or battery-management fault, not a fire about to happen: stop using the bank and claim the warranty.
A charger that is also a power bank stays at 65 W and 10,000 mAh; the form does not scale to laptop power.

Questions people ask

Is the built-in cable fast?

Often not: many are 3 A cables, 60 W at most, even on a bank with a 100 W port. The per-cable output in the spec table is the figure; for a phone at 20–30 W it is plenty.

Can I replace the built-in cable if it breaks?

On most banks, no; it is soldered or wound inside. A bank with a spare USB-C port stays usable with any cable, which is the reason to insist on one.

Does the built-in cable also charge the bank?

Usually yes on USB-C to USB-C cables (in and out). A USB-A lead is input-only, and a Lightning cable is output-only.

How long does a retractable cable last?

Makers quote tens of thousands of pulls; no independent test was found, and user reports name the retractor as the usual failure. Pull it straight, let it rewind slowly and keep a spare cable.

Can I fly with a built-in-cable power bank?

Yes, in carry-on: this class is 5,000–20,000 mAh, 18–74 Wh, under the 100 Wh line. ICAO’s addendum applicable from 27 March 2026 says it should not be used or recharged on board, and airlines differ; the airline’s current rule applies.

Sources: US CPSC recall 25-466: Anker power banks (September 2025), UL Solutions: portable power pack testing (UL 2056), FAA PackSafe: lithium batteries, ICAO Technical Instructions 2025–2026, Addendum No. 1 (27 March 2026). Reviewed 19 Oct 2026. General information compiled from public sources, not safety or legal advice. Airline rules change often; your airline’s current rule is the one that applies.

Work out a price per Wh: free power bank calculators · Phone charges calculator