Battery Tender Waterproof 800 Charger

The new charger is no larger than a standard computer mouse yet packs 800 millamps of pure constant current chargin power. Coupled with a brain (IC chip), the charger will constantly monitor, charge, and then maintain your battery --- even while totally submersed under water! Perfect for all outdoor types of ATV's, watercraft, motorcycles, boats, or anywhere water is a threat. International universal input voltage works anywhere in the world 100-240 AC Volts 50/60 Hz.