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USB Recharge Battery / Battery

USB Recharge Battery
USB Recharge Battery

Traditional rechargeable batteries are not convenient because they need a charger to recharge and you will not be able to know the remaining power rate. However, just like what you can see below, the USB Rechargeable Battery can be inserted into any available USB interface to recharge, and at the same time you can see the remaining power rate by power-reserve indicator on its side.

University

Jiangnan University

Jiangnan University
WuXi, China

Design

Jiangnan University

Jiangnan University
WuXi, China

Hongru Chou

Design

Jiangnan University

Jiangnan University
WuXi, China

Yi He