lead-acid battery charger;battery charger 40A/12V 20A/12V The most competitive price with good quality and new ... 90-180V, output current 20AInput voltage 180-280V, output current 20A; Input voltage 90-180V, output current 10ARated output currentmanual adjustableCurrent ... CEDimensions260*225*83mm lead-acid battery charger with charge current 20A / 40A