The All-in-One Emergency Tool, No. 24468, from OEMTOOLS, is equipped with a jump starter, tire inflator and automatic 3 ton jack to get vehicles back on the road. The tool also includes an LED flashlight to illuminate the area while jump starting a vehicle or changing a flat tire, and uses a 12,000mAh Li-ion battery that can hold a charge for up to 6 months, according to the company.