Give your car's battery the ultimate treatment with the Schumacher Electric SC1340 4-in-1 Automotive Battery Charger and Engine Starter. Engineered for both 6-volt and 12-volt batteries, this powerful charger is the perfect companion for any home garage or on-the-go emergency kit. Never be stranded by a dead battery again-this unit delivers a max 55-amp jump starter function, a 10-amp boost charge for quick charging, and flexible trickle charger/battery tender settings at 6 to 2 amps, making it ideal for both quick starts and long-term battery maintenance.The SC1340 isn't just a battery charger-it's a comprehensive automotive solution. Its advanced desulfation mode can rejuvenate old or sulfated batteries, extending the lifespan of your car's essential power source. Push-button controls, intuitive LED indicators, and rugged color-coded clamps ensure safe, straightforward operation whether you're dealing with standard, AGM, gel, or even deep-cycle batteries.Built with a robust metal enclosure to withstand the demands of garage life, this charger promises reliability and durability you can count on. Compatible with most automotive batteries, it's the perfect charger for cars, trucks, motorcycles, ATVs, and more. From routine maintenance to emergency jump starts, the SC1340 gives you max versatility and peace of mind-keeping your vehicle charged, ready, and on the road.