Absolutely reliable power. The Jun770R Clore PROFORMER battery is specifically developed to perform the jump starting application and is designed to deliver exceptional cranking power, extended cranking duration, numerous jumps per charge and long service life.
Plus, the JNC770R includes numerous features to make jump starting more effective and convenient. Its 68 inch cable reach enables it to reach the starting points on vehicles of all shapes and sizes. Its new PowerJaw clamps deliver maximum power transfer (rated to 1000 amps) and durability, thanks to their alloy core and dual molded design.
A 3 Amp 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 master On/Off switch ensures that the clamps are inactive during transportation and storage.