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Description
OPERATIONS
-Press the power button to turn on or off
– 2000mAh large capacity
– LCD display. (Voltage, Remaining capacity, Timer)
– Voltage resolution 0.1v
– Working voltage 5~12V
– Press and hold the + or – button to turn up or down the voltage more quickly.
Packing List
– Battery pack * 1piece
– USB Type-C Cable * 1piec
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