Don’t find yourself stranded with a dead battery. With the Schumacher Electric 3-in-1 Lithium Portable Power Station and 12-Volt 1000 Peak Amp Jump Starter (SL1397) you’ll be back on the road time in no time at all. Featuring an advanced lithium ion internal battery, the SL1397 packs enough power to jump start 4- to 8-cylinder engines. With 1000 peak Amps of starting power, the SL1397 will have your engine started and you back on the road in minutes. Packed with safety features, the SL1397 is easy and safe to use. A smart cable/clAmps assembly includes spark-free reverse polarity, short-circuit, low Voltage, high temperature, and reverse charging protection. The SL1397 is also a convenient portable power station, perfect for cAmping, tailgates, and emergency power. You can charge a range of electronic devices from the built-in 2.4-Amp USB port.