CHG/MAINT 3AMP

Fully automatic microprocessor controlled automatic battery charger maintains both 6 V and 12 V batteries, keeping them at full charge using float-mode monitoring. Maintains small and large batteries kept in storage, motorcycles, classic cars, RVs, boats. Scrolling messaging display. Automatically switches from full charge to float-mode monitoring. Quick-connect harness, snap either connector into place in seconds. Use the 50 A clamps, 12 V accessory plug or permanently attach the ring connectors. Reverse-hookup protection. Auto voltage detection, the charger automatically determines whether the connected battery is a 6 V or 12 V battery. Hook attachment - hang outside the work area for safety and convenience. 120 V, 60 Hz.