Ideal for power sports, motorcycles and 4-6 cylinder cars, the Schumacher SL1316 1000 Peak Amp Lithium Ion Jump Starter with USB Portable Power Port provides a quick jump start in emergencies. From Schumacher's Lithium Jump Starter line, this unit offers 1000 Peak Amps of power in a compact case. The lithium iron phosphate battery provides longer life and more charge cycles. This unit provides spark-free protection against overcurrent, short-circuit, overload, overvoltage and overcharge. This unit features a 12V DC port adaptor to charge your 12V DC devices while traveling and a 2A USB power port to charge all your USB devices, including smartphones, mp3 player, and tablets. The 12V DC power port also works with memory savers (not included). This unit includes a built-in ultra-bright LED light and scrolling digital display. This ultra-light unit is 75% lighter than lead-acid jump starters. This unit is TSA checkpoint friendly. Unit meets the highest industry standards with its Schu Eco Energy. DOE compliant.