• 225 CRANKING AMPS OF POWERFUL PERFORMANCE: The Schumacher SC1632 delivers a 225 cranking amps (12V) engine start and a 125 cranking amps (6V) engine start with 40A boost and 6A<>2A charge/maintain modes; strong enough to charge car, SUV, truck, and other large batteries
• COMPATIBILITY: The SC1632 is compatible with 6V and 12V standard, AGM, gel, and deep-cycle batteries.
• MICROPROCESSOR CONTROLLED: After gathering information from the connected battery, the microprocessor adjusts the charge, allowing fast charging without negatively impacting battery capacity and longevity
• BOOST BATTERY HEALTH: The SC1632 Jump Starter and Battery Charger features multi-stage charging and float mode monitoring for optimum battery health and extended battery life

This is a gently used item and may show some signs of wear. The item has been tested and functions as it should.