DieHard Compact Lithium Jump Starter + Smart Phone Charger

LCD Display With On/Off Button - Easy to read display shows battery capacity and input/outputCompact Design - This durable unit has a soft-touch finish, portable compact design that will conveniently fit in your travel bag, backpack or glove boxJump Starter - Quickly starts vehicles in emergencies, Great for power sports, motorcycles and 4-6 cylinder cars2.1A/1A USB Ports - 2x faster charging. Charge all USB devices, including smartphones, mp3 players and tabletsSmart Cable - Provides protection against reverse polarity, short circuit, low voltage, high temperature and reverse charging3 Built-In LED Light Modes - Solid On, Flashing, S.O.S.