Back-up power solution that can deliver 600A (1200A peak) for jump starting vehicles, charge USB devices and offer emergency lighting. Gas engines up to 7.0 L or diesel engines up to 6.0 L, up to 20 jump starts in one charge. Most of smartphones, earphone, portable gaming devices, MP3/MP4 players can be charged with the included accessories. Designed for safety, this jump starter is delivered with smart cable to ensure spark-proof connection and reverse polarity protection. 12V function compatible with lead acid batteries only (SLA, GEL, AGM, MF, DRY, Ca/Ca). LED flashlight function provides three blinking modes with S.O.S., strobe, and constant-on. Can be put inside any motorcycle trunk, glove box, adventurer backpack, or travel bag. Dual USB power port options: One with 5V/2A, & 12V/1.5A. LED display shows charge state and output being used. Capacity: 12Ah (44.4Wh) Lithium. Included: booster case, car adaptor, home charger, lightning cable, micro USB cable, USB-C cable, LED flashlight, smart booster cables.