The Battery Tender 1200A AGM Jump Starter is easy to use and is designed for reliable service. It can jump start cars, most boats, light trucks, motorcycles, ATVs, lawn tractors and more. Features: Battery Level Button – Allows to see battery level indicators Battery Capacity Indicators – Identifies the level of charge remaining in the internal battery. LED light - Bright LED light for emergency use Internal Battery Charging Port On/Off USB Switch USB 2100MA Port Charging Status Indicator AC Charging Jack 12V DC Socket DC Indicator LED 12-Month Limited Warranty Includes Boosting Cables Safety Features: Spark Proof Reverse Polarity Protection On/Off Boost Power Switch 12V DC Socket has 15A replaceable fuse overload protection Connection Status Indicator Technical Specifications: Dimensions L x W x H: 11½ x 7½ x 9½ Internal Battery (Capacity/Type): 1200Ah (AGM) sealed lead-acid battery Heavy Duty Jump Start Cables (Size/Length): 6G*2ft. Adapter: 15V DC@800 mA Cigarette lighter plug maximum current: 15A Operating temperature range: 0°C - 40°C (32 - 104 °F) Jump Start Peak AMP: 1200A Charger Weight: 14.6 lbs.