Features: 1.Powerful: This portable jump starter can easily start your vehicle multiple times with a peak current of 600A after being fully charged, suitable for all 12V vehicles, including cars, trucks, SUVs, motorcycles. 2.Multi Functional: Can also be used as a 30000mAh portable power bank, with 12V 10A (maximum) DC output for devices such as tire inflators and a 5V 2A USB output for smartphones, tablets, cameras. 3.Emergency LED Light: This jump starter is designed with ultra bright LED light that comes with three modes: flashlight, strobe light, and SOS light, great for camping, outdoor, emergencies, travel use. 4.Safety and Reliability: This portable charger has short circuit, overcurrent, reverse polarity, and overvoltage protection, provides comprehensive protection during use and is UL certified. 5.Fine Workmanship: This jump starter delivers powerful and stable performance, the heavy duty battery clamps provide enhanced gripping force, and the thick copper wires are heat resistant. specification:Item Type: Car Jump Starter Material: ABS Battery: 30000mAh lithium battery Starting Current: 300A Peak Current: 600A LED Lighting: Continuous - stroking - SOS Number of Cycles: > 1000 times Charging Time: 3-4H Flame Retardant Grade: V0 Operating Temperature Range: -40C/65C PackageList:1 x CarJumpStarter 1 x Clamp 1 x Charging Cable