The S3 has a 10,000mAh capacity, supports Qi2.2, and adds a display, kickstand, and a built-in USB-C charging cable.
This power bank is cheaper than many 10,000mAh models with worse specs and no built-in cables because it costs $87 instead of ...
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It's hard for backup battery manufacturers to strike a good balance between capacity and portability. Anker's PowerCore 10000 With Quick Charge 3.0 gets it just right. It's small enough to fit in your ...