The QuickCable iStart 12 Volt Personal Jump Pack is the perfect solution for your portable energy needs, from grandma's to road warriors. The iStart is a lightweight, powerful, 12 volt portable power soution for getting a quick jump on those bitter cold days or recharging your iPod or laptop when your on the go. 1000 Peak Amps, 250 Cranking Amps. QuickCables new iStart features jumper cables, a 12v DC power plug, a built-in flashlight, an easy to read power indicator and an onboard charger (so you'll never forget where you put it) and most importantly a power switch for safe operation and storage. Easy to Carry, Easy to Use, Easy to Store. Never Leave home with out it.