• Jumps up to 6.8L gas & 5L diesel engines & V8 through V10 trucks & RVs;• Instant jump starts;• Compact size;• Jump-starts up to 10x on 1 full charge ;• Ultrabright LED flashlight, strobe light & SOS signal;• Also charges notebook computers & other cellular or mobile accessories;• Built-in reverse-polarity, short circuit, overvoltage & overcharge protection;• Battery type: Li-Poly;• Capacity: 55.5Wh;• Cranking amps: 300A;• Peak amps: 600A;• 2 USB outputs: 5V, 2.1A each;• 2 DC outputs: 12V/12A & 19V/3.5A;• AC charge time: 2 hours-4 hours;• DC charge time (with engine running): 4 hours-5 hours;• Includes zippered, high-visibility storage case for accessories, DC & AC charging adapters, jumper cables, notebook charging cable with 8 adapter tips, USB pigtail charging adapter with mini USB, micro USB & Apple(R) Lightning(R) & 30-pin connectors; HEIGHT X LENGTH X WIDTH: 2.5 X 10.3 X 7.9 WARRANTY: ONE YEAR RETURNABLE: Yes