Charmast External Battery 10000mAh
(173 reviews)
With this model, Charmast offers a highly comprehensive and effective external battery, all while staying under the $20 mark!
Characteristics
- Capacity: 10400 mAh / 38.5Wh
- Dimensions: 144 x 67 x 15 mm
- Weight: 228g
- Output: 3 ports, including two USB and one Type-C
- LED display, 3 output ports, 2 input ports of different types
Detailed overview
Looking for the most versatile external battery possible, while keeping to a very tight budget? Look no further, the Charmast 10000mAh battery is what you're looking for. Very compact and lightweight, this power bank has a capacity of 10400mAh, enough to charge a Galaxy A10 3 times, for example. This battery's connectivity is its main strength, with 2 different input ports (micro USB and USB-C) and 3 output ports, including a 15W Type-C port. It also has a display that lets you easily and precisely check its battery level. That's a lot of features to find on a device at this price.
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Page last updated on 02/07/2026