The Black + Decker Battery Maintainer/Charger is designed to keep your 6 Volt and 12 Volt batteries at optimal capacity year-round. It's perfect for vehicles that only see seasonal use, including RVs, specialty vehicles, antique & classic cars, marine deep cycle batteries, motorcycles, ATVs, snowmobiles, personal watercraft and more. Keep it plugged in during the off-season, ensuring your batteries will stay topped off without ever being overcharged or damaged. It comes with two different connector sets, including battery clips and battery terminal rings. It's also sealed for protection against moisture, dust and oil, so it's perfect for your garage, shop or shed.

Features:

• Impact-resistant polymer housing reverse polarity protectionmultiple ways to connect