Cal-Van Tools offers ALLSTART professional quality battery jump-packs. The Camo Pac Pro, No. 555, and Marine, No. 556, feature a 300 watt DC-to-AC inverter to power cell phones, TVs, laptops and tools. Serves as an emergency power generator. The Camo Pac, No. 554, Camo Pac Pro, No. 555, and Marine, No. 556, feature an adjustable multi-position light, while the Mini-Jumper No. 558 features a large 10 watt halogen spotlight to aid in tire changing or other low lighting emergency situations. All units feature high quality, heavy duty, fully-insulated copper clamps, brass connectors in the DC charger, and a special balanced ergonomic design.