... ,16.8V 3)Iout: 0.8A,1A,1.2A,1.5A,2A 4)Wall plugin Product Name: ... lithium charger, lithium ion battery chargerProduct specificatons as below,1) Input voltage: AC100-240V, 50/60Hz2) Charging ... charged voltage: 4.2V+-1%, 8.4V+-1%,12.6V+-1%,16.8V+-1%5) Charging state indicator: Red - on charging, Green ... plug, UK plug, Aust plug optional8) Output wire 1.2m, output plug 5.5x2.1mm9) Ouput over-volatge ...