Schumacher Electric Wheeled Battery Charger and Jump Starter, SC1364, 4-in-1, Fully Automatic, 150 Cranking Amps, 20 Amp Boost, 12 Volts, For Cars, SUVs, Trucks, and Other Large Vehicle BatteriesOnline

4-in-1 Device – Jump starter, battery charger, battery maintainer, and desulfator

High-Powered Performance – The Schumacher SC1364 delivers a 150 cranking amps engine start with 20 amp boost, 6 amp charge, and 2 amp maintain modes; strong enough for SUV, truck, and other large batteries

Wide Compatibility – Compatible 12 volt standard and AGM batteries

Fast 20 Amp Boost Mode – With the 20 amp boost charging mode you can bring even deeply discharged batteries back to life

Microprocessor Controlled – The microprocessor adjusts the charge as needed, allowing fast charging without negatively impacting battery capacity and longevity

Advanced Charging Algorithm – Multi-stage charging employs an advanced charging algorithm to maximize battery charge, battery health, and the lifespan of your battery

Float Mode Monitoring – While in float mode, the SC1364 delivers a small current when necessary to keep the battery fully charged