This FLYLINKTECH 5000A jump starter pack is a powerful, portable solution for 12V vehicles up to 9.0L gas or 8.0L diesel. With 18000mAh capacity, it can jump start your car up to 30 times on a single charge. It also doubles as a power bank with USB outputs (Quick Charge 3.0) and an LED flashlight with three modes. Weighing only 0.8 pounds with an IP67 waterproof housing, it's ideal for emergencies, road trips, and outdoor adventures. The smart clamps provide reverse polarity and overload protection for safe use.