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Features:
DIY Power Bank and Charger: Custom capacity by 4 x 18650 li-ion battery to make your own power bank, portable external supply, provides your devices enough power. Also a battery charger for 18650 battery, a dual-use item
Dual Inputs: 8 Pin and Micro USB dual inputs, just one cable can charge the power bank, easy operation
Dual outputs, can charge phones, pads or other small electronic devices simultaneously
Independent Circuit: Independent battery, charging and discharging at the same time, can work together and not influence each other
LCD Display Screen : Each battery independently clearly displays subtitle, easy to read the remaining capacity
Reverse Polarity Protection: When it comes to the reverse polarity, the chip inside will automatically identify and cut off the power of the reversed polarity circuit, displays an empty battery level
Reversed polarity will not affect the normal operation of other circuits
Specification:
Color: black, white
Model: T4
Input: DC5V-1.2A(max)
Output: DC5.1V-1A(max) DC5.1V-2A(max)
Battery type: 18650 lithium battery
Product size:100*84*27mm
Package included:
1 x charging case(battery not included) battery
1 x cable
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