Ac Input Voltage:220V~240V50Hz 100V~120V60Hz

Effectiveness>75%Power 15W max

Charging Voltage:14.4~14.8V Charging Current:1A(6V)/1A(12V)

Low Voltage Detection:2V(6V)/2V(12V)

Ambient Temperature:0℃ to+40℃

Charger Type Three-stage smart charger

Type Of Battery:6V&12V

Battery Chemistry :Wet,Gel,MF,CA,AGM,

Lithium Waterproof Protection:IP60

Cooling Method Natural cooling Functional Protection Output short circuit protection,Over temperature protection,Low voltage protection,Over voltage protection,Reverse connection protection.