NIMH/NICD charger Imput:AC 110 or 220V,50/60Hz Output:DC2.8V,150mA(AA/AAA),15mA(9V) Charging 2 or 4 pcs AA/AAA in pairs,1~2p NIMH/NICD battery chargerDetailed Product Description: Imput:AC 110 or 220V,50/60Hz Output:DC2.8V,150mA(AA/AAA),15mA(9V) Operate temperature:0-35 Size:75*118*40mm(W*L/W)