Battery Jump Starter INNORI 12000mAh Portable Car Jump Starter Emergency Auto Star Power Bank Battery Charger with LED Lights Laptops /Cell Phones/ipad This is a multi-function car jump starter with built-in 12000mAh rechargeable battery, which can be used to charge your car's battery and start the engine, even though the battery is totally dead. Act as a jump starter for 12V vehicle,it also can act as an emergency battery charger to provide power for your cell phones, laptops, notebook, PSP, PDA, MP3/MP4, car refrigrator and so on. Press the switch 3 seconds to start the LED flash light.4 modes of LED light appear in order(normal,strobe,SOS,off) 12000mAh high-capacity high-power rechargeable battery, support fast charging, low self-discharge, and cycle discharge & charge times up to 1000 times.