A great balance of power and portability, the JNC300XL packs the punch of 900 Peak Amps of starting power into a unit that weighs just 9 lbs. This store-anywhere, use-anywhere unit features Clore Proformer battery technology, specifically designed for vehicle jump starting. The JNC300XL also features a high intensity work light, 56" cable span, full size insulated clamps and our convenient Grip-LockTM clamp storage system.