The Clore Automotive JNC4000 Jump Starter delivers 1100 peak amps and 325 cranking amps for reliable starting power in automotive, fleet and service environments. Built with Clore PROFORMER battery technology, it provides high output performance and long service life. The unit features 23 foot #2 AWG welding cable leads for extended reach and industrial grade clamps for secure battery connections. A built in charger maintains the internal battery, while the voltmeter displays charge status. The 12VDC outlet powers accessories, and the unit is backed by a 1 year limited warranty for dependable shop or roadside use.