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10400mAh USB C Power Bank with LED Display (Blue)

Available from Amazon

The Charmast 10400mAh Power Bank, now available for £12.99 (previously £24.99), offers robust charging capabilities for all your devices. This handy portable charger supports a variety of gadgets including smartphones and tablets, making it perfect for daily use, travel, or journeys.

Key features include:

  • 10400mAh High Capacity: Can charge your iPhone 11 or iPhone 11 Pro approximately 2.3 times, and Huawei P20 around 2.1 times.
  • Charges 3 Devices Simultaneously: Equipped with 3 iSmart 2.0 USB ports that provide a total current output of 5.6A. It features one bidirectional Type-C port and 2 USB output ports.
  • Accurate LED Digital Display: Advanced digital display technology ensures an accurate power display, up to 100%, keeping you informed about the remaining battery.
  • Type-C & Micro USB Dual Input: Allows recharging of the power bank via either Micro USB or Type-C ports. Achieves high-speed recharging in just 4.5 hours with a 3A charger, or 6 hours with a 2A charger.
  • Smart E 3.0 Charging Technology: Enhances charging efficiency by automatically identifying your devices and delivering the maximum possible charge.

With its high capacity and smart features, this power bank ensures your devices stay powered up wherever you go.

⭐4.4 / 5 based on 2,286 reviews

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What do you think of this Amazon deal?+20 points

Prime members price and has been cheaper around £7/8 on previous deals


TheSorceror Several months ago I bought Anker's 10000mAh Power Bank for £5.99 and that was a brilliant deal. The USB-A to USB-C cable is great to connect to the PC, others for some reason don't or aren't as capable.

It also came with a USB-C to USB-C a lot of value for only £5.99.

If people are willing to wait it's possible we'll see a similar deal like that, but £12.99 is not a bad price.


It only has just over 10000 mAh so will basically just about fully charge on phone before it's dead. I wouldn't go for anything less than 20000

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