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Nank South Carolina Wireless Power Bank POW2
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vivo charging Bank PB1930vivo charging bank built-in 10000mAh capacity battery, can be carried on the plane, but also to smart watches, smart bracelets for micro-current charging. This charging treasure is configured with 2 input ports and 1 output port, many old users of vivo use micro-USB interface, from this point of view, vivo charging treasure is also very intimate.