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Description
- High efficiency output capacity of 4800mAh with one micro USB port & one USB output port
- Easy & portable to take without a heavy bag to consider
- Great external battery for electricity-saving function
- While charging it will not interfere with phone calls or data streaming
- Intelligent protection against over-charging, over-loading, short-circuit
- Back-up power fast for your everyday mobile devices
- Input: DC 5V/1A, Output 1: DC 5V/1A, Output 2: DC 5V/2.1A, & with LED lights indicate battery status
