Schumacher Electric 8/2 Amp Battery Charger

Features and benefits 8/2 amp battery charger microprocessor controlled - automatically adjusts the amperage rate to charge and maintain multi-stage charging for added precision, safety and battery life float mode monitoring - automatically maintains optimum battery charge auto voltage detection - 6 or 12 volt reverse hook-up protection - charger won't operate if clamps are reversed; led will flash.