Portable external supply, provides enough power for 4 x 18650 li-ion batteries.
Dual inputs, 8 Pin and Micro USB inputs, one cable can charge the power bank, easy to operation.
Dual outputs, it can charge phones, pads or other small electronic devices simultaneously.
LCD display screen, each battery independently displays output voltage and current clearly, easy to read the remaining capacity.
When it comes to the reverse polarity, the inside chip will automatically identify and cut off the power of the reversed polarity circuit, show an empty battery level.
Interface: Android, for iPhone
Output: 5V/2A, 5V/1A
Product size: 10*8.5*2.5cm/3.9*3.3*0.9inch
Product weight: 87g/3.1oz
Package size: 19*11*2.7cm/7.4*4.3*1.1inch
Package weight: 127g/4.4oz
Item color may show slight aberration due to different shooting light and monitor display.
Batteries are not included.
1* Power bank
1* USB Charging cable
1* User Manual