High-frequency Charger and maintainer
Keeps Battery At Optimal Capacity During Off-season Perfect For Battery Maintenance Charging Rvs Specialty Vehicles Antique & Classic Cars Marine Deep-cycle Batteries Motorcycles Lawn Mowers Atvs Snowmobiles Personal Watercraft & More Waterproofsealed From Oil Dust & Moisture To Prevent Corrosion Submersible To 1m 3 Ways To Connect To Batteryclamps O-rings & 12v Dc Cord Fully Automatic Regulated Charge For Maximum Efficiency Etl Listed For Safety
