Ring RSC804 4A Smart Charger and Battery Maintainer

The Ring RSC804 is a 4A smart charger and battery maintainer suitable for 6V and 12V vehicles and recommended for START/STOP batteries. Compatible with lead acid, gel, calcium, EFB and AGM batteries. Keeps batteries in good condition without risk of overcharging. One button operation and large LCD backlit display for ease of use as well as reverse polarity and short-circuit protection for safety. Connect and be sure with the charger adjusting automatically to long-term maintenance mode when the vehicle's battery is full. Features 4A smart charger and battery maintainer Compatible with 6V or 12V batteries Up to 2A or 4A charge rate selection Recommended for Stop/Start vehicle batteries and traditional batteries 7-Stage charging process adjusts to the battery type being charged Automatically adjusts to long-term maintenance mode when battery is full Large LCD display screen that clearly shows voltage and charging process IP65 rated for use in all weather conditions Cold weather charging