tech
Power Bank — compare prices across major retailers
We’re tracking 24 live power bank listings across 1 retailer, priced from £6.99–£37.99 (typically around £14.14). That’s a £31 (443%) gap between the cheapest and dearest listing, so comparing before you buy genuinely pays. Prices update daily and you always check out on the retailer.
Best price right now
9000000mAh Solar Power Bank 2USB LED Fast Charger Battery Pack Charger For Phone
£6.99 on eBay
Power Bank price snapshot
- Price range
- £6.99 – £37.99
- Typical price
- £14.14
- Retailers compared
- 1 (24 listings)
- Potential saving
- £31 (443%)
Comparing live prices across eBay. Prices update daily.
eBayPower Bank 900000mAh Fast charger Pack USB External Battery For Mobile Phone
£7.99
Volleyball DistrictAsics Powerbreak FF Indoor Shoes
US$150.00
eBayPower Bank Battery Pack Fast Charger 4usb 66w 50000mah Phone Camping Drone
£14.29
Volleyball DistrictHummel Powerstrike Pro Indoor Shoes
US$139.95
eBayPower Bank 30000mah 66W Portable Fast Charger External Battery for Mobile Phone
£20.90
eBayEnergizer Ultimate 20,000mAh Power Bank Fast Charger 3 USB Output PD 3.0
£24.99
eBay50000mAh Power Bank 66W PD Fast Charging for phone Outdoor Camping Power Supply
£16.99
eBay9000000mAh Power Bank Portable Fast Charger Battery USB Pack for Mobile Phone.
£7.49
eBay900000mAh Power Bank 4 USB LED Fast Charger Battery Pack for Mobile Phone
£9.88
eBayPower Bank 20000mAh 45W PD Fast charger External Backup Battery For Mobile Phone
£24.59
eBay9000000mAh Solar Power Bank 2USB LED Fast Charger Battery Pack Charger For Phone
£6.99
eBay900000mah Power Bank USB-C Pack Backup Battery 66W Fast Charger For Mobile Phone
£8.99
eBayPower Bank Fast 9000000mAh charger Pack USB Backup Battery For Mobile Phone 🔥
£8.19
eBay9000000mAh Power Bank Fast charger Pack USB Backup Battery For Mobile Phone
£13.90
eBayPower Bank 90000mAh Portable 66W USB Fast Phone Charger Battery LED Display UK
£8.19
eBayINIU 10000mAh Magnetic Wireless Power Bank 15W PD 30W for iPhone
£11.99
eBay50000mAh Power Bank 66W PD Fast Charging for phone Outdoor Camping Power Supply
£20.30
eBay30000mAh Power Bank Portable USB External Battery Pack Charger With 4 Cables HOT
£13.99
eBayAnker 10000mAh Power Bank Portable Ultra Slim USB External Battery Pack Charger
£17.99
eBayINIU Power Bank 22.5W Fast Charging 20000mAh Powerbank PD3.0 - Black (BIB5)
£19.35
eBay✨500000mAh Power Bank Magnetic Battery Pack Wireless Charger for iPhone15/14/13
£9.99
eBayPower Bank 20000mah 45W Portable Fast Charger External Battery for Mobile Phone
£37.99
eBayPower Bank 20000mAh 65W Charging Portable External Battery Backup For Cell Phone
£32.68
eBay9000000mAh Portable Mini USB LED Power Bank Fast Charger Battery Pack for Phone
£6.99
Related comparisons
Brand head-to-heads
What to look for when buying power bank
Current generation
Check the model year and chipset — last year’s model is often heavily discounted but may miss key features.
Battery & connectivity
Real-world battery life and the wireless standards (Wi‑Fi 6E, Bluetooth 5.3, USB‑C) matter more than headline specs.
Warranty & support
UK warranty length and whether repairs are handled locally varies by retailer and grey-import sellers.
Reviews over star count
Read the 3‑star reviews — they surface the real trade-offs a 5‑star average hides.
Power Bank — frequently asked questions
How much does power bank cost in the UK?
Across the 1 retailer we compare, power bank prices currently range from £6.99 to £37.99, with a typical price around £14.14. Prices change daily, so we refresh this comparison and you can set a free price-drop alert.
Where is the cheapest place to buy power bank?
Right now the lowest power bank price in our comparison is £6.99 on eBay — up to £31 (443%) less than the most expensive listing. Because the cheapest retailer changes as stock and offers move, compare here before buying rather than defaulting to one shop.
Is power bank cheaper on Amazon or eBay?
It depends on the exact model, condition and current stock — neither is always cheaper. Rather than guessing, we show live power bank listings from Amazon, eBay and other UK retailers side by side so you can see which has the lowest price today.
How does WEM compare power bank prices?
We aggregate live power bank listings from multiple retailers into a single view, show the price on each, and link you straight to the retailer to check out. WEM may earn a commission on qualifying purchases, but that never changes the price you pay.