A truly diagnostic 0.8 amp battery optimizer for 12 V lead-acid batteries (sealed maintenance-free, gel, or filler caps). The microprocessor-controlled OptiMate® 4 is designed to save neglected batteries and features dual-stage "Recovery" and
"Turbo Recovery" desulfating action, sealed waterproof enclosure that is ideal for snowmobiles, watercraft, and golf cars, special cables and bushings for ultra-cold temperatures down to -40° F. Includes wall mounts, and shows current display, hourly testing with easily identifiable results, plus 24/7 maintenance. Recommended for all
12 V lead-acid batteries up to 75Ah. For use with 12 V gas cars.