Input: 100-240 AC with UL plug
Output:5V/1A with1.8M length DC cable(connector:DC3.5*1.35MM, the dc plug 8mm exposed metal parts.)
connector on the charging stand:Spring type.
Charging process: Pre-charging / Constant current charging/ trickle charging.
Battery:2PCS NI-MH batteries in series, the battery capacity is 1100mAH
Power adapter:5V1A ( with CE,FCC ,CB certification)
Operating voltage:4.7-5.5V DC
Charging voltage:3V DC±5%
Quick charging current:550MA(0.5C);
Operating temperature:-20℃-55℃,
Charging mode:Constant current charging