Waterproof Battery Charger-Maintainer (2 Amps)

0A-2A fully automatic battery charger & maintainer; Waterproof--sealed from dust, oil & moisture to prevent corrosion ; High-frequency technology--user simply hooks it up, plugs it in & turns it on; Reverse-polarity protection; AC low-voltage compensation ensures maximum performance when used with extension cords; Connects to battery via battery clips, 12V DC accessory plug or battery ring terminal
Warranty: One Year Limited
Country of Origin: China