1700 Peak Amp Premium 12 Volt Jump StarterFeatures and Benefits:1700 Peak Amps; 425 Cranking Amps of starting powerBuilt-in 3A automatic charging systemHeavy-duty PowerJaw clamps with extra-long 68” cable reachMaster ON/OFF switchDual USB outlets to charge mobile devicesThe JNC770R includes numerous features to make jump starting more effective and convenient. Its 68” cable reach enables it to reach the starting points on vehicles of all shapes and sizes. On most vehicles, the unit can be positioned on the ground and still reach the battery / starting points. PowerJaw clamps deliver maximum power transfer (rated to 1000 amps) and durability, thanks to their alloy core and dual molded design. A master ON/OFF switch ensures that the clamps are inactive during transportation and storage. A 3A built-in, automatic charging system makes recharging the unit fast and hassle-free. Dual USB outlets and a high intensity LED task light provide added functionality. A Repair Service Coupon enables the end user to seek a low cost, fixed fee repair after the warranty period.