Ultra fine and ultra light rubber backup battery with only 8.5 mm thickness and 110 g. 4000 mAh capacity
With the luminous logo, the battery turns on 30 seconds as soon as it is touched to highlight the logo. It also stays on when it recharges or when it is recharged.
Comes with gift box and 3 in 1 cable (iPhone / Android / Type C)
1A and 2.1A dual USB output