The Schumacher SC1300/SC1355 1.5A 6V/12V Automatic Battery Maintainer is great for maintaining all power sport, car, and boat batteries. This microprocessor-controlled unit automatically adjusts the amperage rate to charge and maintain. With auto-voltage detection, multi-stage charging for added precision, safety, and battery life, and float-mode monitoring for optimum battery charge, the SC1355 is a smart choice for a reliable battery maintainer.

The quick-connect harness easily attaches both connectors in seconds and the LED lights indicate charging status. Compatible with AGM and standard batteries, this battery maintainer also has reverse hook-up protection that does not allow the charger to operate if the clamps are reversed.