The Sealey SL65S Jump Starter Power Pack benefits from being compact and lightweight A slim pocket-sized 12V jump starter pack that benefits from being compact and lightweight and also provides a high amperage output.  Features:   Integral work light for use at night   Capable of starting an average 2ltr petrol or 1.6ltr diesel engine, all this makes this unit ideal for motorcycles  Fitted with two USB sockets (5V/1A and 5V/2.1A) for powering or charging a variety of small electronic devices  8000mAh Battery able to supply up to 4 full charges for smartphones and smaller devices or one full charge for your tablet computer  Li-ion batteries have numerous advantages over lead acid, including a flat discharge curve. This ensures a greater and extended performance and holds the charge for up to 5 times longer with high energy density levels giving more battery power per gram  Comes With:   2 Years Warranty   Specification:  Voltage: 12V  EOBD Cable: n/a  Cable & Clamp Length: 430mm  Size (W x D x H): 81 x 26 x 128mm  Auxiliary Output: USB (x2) - 5V/2.1A, 5V/1A  Maximum Current: 600A Peak, 300A Cranking  Capacity: 8,000mAh @ 3.2V, 2,000mAh @ 12.8V  Maximum Starting Capacity: Petrol; 2ltr/Diesel; 1.6ltr