Jumps up to V6 engines; 5,400mAh Li-Poly battery; 300 peak amps; 200 cranking amps; USB output: 5V, 2A; Built-in flashlight with solid/SOS/flashing modes; Battery status indicator; Overvoltage, overcharge, short circuit, reverse polarity & overload protection; Includes micro USB cable charging cable, USB vehicle adapter & smart 10-gauge, 8″ jumper cables;