Good quality factory price 12V 30A automatically battery charger with floatiing charge mode
The MA series lead-acid battery charger is professional designed according to the power battery of electric vehicles equipment. It use the advanced soft switch technology , with small size , convenientinst allation , high conversion efficiency , running fully loaded for a long time , stable output current , large capacity , high rellability , long life features etc. With short-circuited protect , low-voltage protect , overheated protect function. The long delay digital counter can ensure the battery form the constant voltage to the float charge rellably every time. Avoid the lost control of battery heat caused by the high temperature. Let the damage of battery drop to the lowest caused by the dehydration and the polar plate vulcanize which are the two general problems of charger.
Rated input voltage : AC220V
Rated frequency :47-63HZ
Power factor : ≥0.85
Full load efficiency : ≥87%
Floating charge mode : When the voltage of the attery is closing the value of the constant voltage mode , and the current cut down to the given current gradually , that means the battery power is full , then the pilot lamp will turn green and the fan will stop working . The charger will turn the mode into floating charge mode automatically. At this moment , the battery can be stopped charge or kept on floating charge.