Capacity: 5200mAh (Li-ion)
Battery Type: Lithium-ion
Input: DC 5V 1A
Output: DC 5V 1A
Case Material: plastic
how to use:
Button: Press the button abut 2 seconds until the power on and start
working. It will work immediately when connected with digital device.
Automatically power off as disconnection with digital device for 10 seconds.
Indicator: 4 LED to indicate the capacity; LED will turn off automatically
if the item don't work in 10 seconds.
Can be replace battery and charge for 18650 battery
4 LED to indicate the capacity(25%/50%/75%/100%)
Protection: over-discharge, over-charge, over-voltage, over-current
Reverse polarity protection
Bad, non-rechargeable battery test