Schumacher Electric Battery Charger and Maintainer, SC1281, 4-in-1, Fully Automatic, 100 Cranking Amps, 6v and 12v Automotive Batteries - Ideal for Motorcycle, Cars, Trucks, Marine Batteries and More
POWERFUL PERFORMANCE: The Schumacher SC1281 delivers 100A engine start, a 30A boost, and 6A2A charge/maintain rates; Strong enough for cars, SUVs, and trucks
30A BOOST MODE: The boost modes quickly bring deeply discharged batteries back to life
ADVANCED DIAGNOSTICS: A built-in battery and alternator tester determines charge level and helps diagnose electrical problems
FULLY AUTOMATIC: The charger features multi-stage charging, bad battery detection, float mode monitoring, and reverse hook-up protection
ADVANCED CHARGING ALGORITHM: Multi-stage charging employs an advanced algorithm to maximize battery charge, health, and lifespan
FLOAT MODE MONITORING: While in float mode, a battery charger and maintainer delivers a small current when necessary to keep the unit fully charged
CHARGES MOST BATTERIES: The Schumacher SC1281 will charge standard, AGM, gel, and deep-cycle batteries
Multi-stage charging for added precision, safety, and battery life