Schumacher's Red Fuel Lithium Ion Multi-function Jump Starter is ideal for emergency jump starting and charging portable electronics. Includes 9-inch micro USB and Lightning charging cable, along with 2.1A and 1A USB ports. Provides 2X faster charging for all USB devices, including smartphones, mp3 players, and tablets. Quickly jump starts vehicles—perfect for power sports, motorcycles, and 4-6 cylinder cars—and provides up to 20 jump starts per charge. The 8,000 mAh lithium ion battery provides longer life and more charge cycles, and the smart jump start cable protects against reverse polarity, short circuit, low voltage, high temperature, and reverse charging. Built-in LED light. Contents: (1) SL161 Jump Starter, (1) AC Adapter, (1) Smart Cable/Clamp Set, (1) Micro USB + Lightning Cable, (1) Travel Bag, (1) User Manual.