NOCO Genius Gen4 40 Amp 12 Volt 4 Bank waterproof on board battery charger

The GEN4 on-board battery charger offers the perfect mix of high-technology and rugged construction. With a fully-sealed, waterproof housing, the GEN4 can be mounted directly onto a variety of applications including boats, tractors and a wide range of equipment. With the intelligent NOCO VosFX processor constantly monitoring the power input, attached battery and charger itself, the GEN4 charger is capable of diagnosing, recovering, charging and maintaining batteries. Automatically adjusts itself to changing current needs Reverse polarity, short circuit, open circuit, spark proof, overheat, overcurrent and overcharge