CB series battery charger Input: 100Vac~260Vac Output: 24VDC, 20A Overcharge, battery reverse-connection protection CB sereis battery charger1, PWM technology, High frequency ... 260V, compatible with 110V and 220V systems5, Full Protection: Output Over-current, Output Low Voltage, Short Circuit, Battery Reverse Connection., Output ... CTN12 pcsCarton box size52×48×29G.W.21.8KGS DC to AC Battery Charger