Black & Decker Smart Battery Charger 2 Amp Automatic Float Mode Battery Maintainer is designed to provide a faster and safer charge for the vehicle’s battery. It utilizes two stage high-efficiency technology and keeps the stand-by batteries fully charged and automatically switches from full- top charge to float mode monitoring. This maintainer features easy to read charging indicators like red LED for bad connection, yellow LED for hooked up correctly as well as charging and gre (more…)