Power Bank, Input Power (V) : 5

1.cell type:li-ion battery 2.output voltage:5v 3.output current:1000ma 4.input voltage：5v 5.incoming current：1000ma 6.cycle life:＞500times 7.led:yes 8.working temperature: -10℃-40℃ 9.storage and transportation temperature：-20℃-50℃ 10.with bluetooth speakers function power bank 11.support music playingt-flash card storage and playing fm radio 12.support wire wireless transmission 13.size:125*77*27mm 14.weight:about 120g.