NOCO GENIUS2D 2A Direct-Mount Onboard Battery Charger and Maintainer

Meet the NOCO GENIUS2D . one of our most powerful . highest-performing . energy-efficient . and compact onboard universal battery chargers yet. The GENIUS2D is a 2-amp (28-watt) - 100-240VAC 50-60Hz - 12-volt heavy-duty battery charger . battery maintainer . trickle charger . float charger . and battery desulfator for up to 40 amp-hours. It's designed to charge and maintain all types of sealed lead-acid batteries . including flooded . gel . maintenance-free . AGM . SLA . VRLA . as well as automotive . marine . RV . powersports . and deep-cycle batteries.