The engineers at Deltran led the way in innovation and convenience by introducing the Battery Tender(r) 800. Since its introduction in 2003, it has been widely accepted as a solid new addition to the Battery Tender(r) family of charger products. This version of the popular charger is designed specifically for use on 12-volt Lithium (LiFePO4) batteries. It incorporates highly efficient surface mount technology electronic components. The interior is completely encapsulated, protected from shock, vibration, and moisture by an electrically insulating, thermally conductive, flame-retardant, synthetic epoxy resin compound. It's tough, affordable, and a strong, innovative battery charging solution.
This charger is no larger than a standard computer mouse yet packs 800 milliamps of pure constant current charging power. Coupled with a brain (IC chip), the charger will constantly monitor, charge, and then maintain your battery. Perfect for all outdoor types of ATV's, watercraft, motorcycles, boats, or anywhere water is a threat.
Input: 120VAC @ 60 Hz.
Designed to charge any 12-volt Lithium (LiFePO4) battery.
Short circuit protected.
Reverse polarity protected.
Auto recovery mode for batteries with very low voltage.
Weighs only 1 pound.
Listed in the California Appliance Efficiency Database.