Weego Jump Starter Battery+ starts your engine, charges your phone, and fits in your pocket. This compact and portable power source eliminates unwieldy jumper cables, bulky jump boxes, and calling and waiting for a tow. Flashlight built in. High quality, lab tested, 18-month warranty. Includes: jumper cables, wall & car chargers, 3-in-1 (Lightning, 30-pin, micro) USB cord, carrying case and 8 popular PC-based laptop/ device connectors with adaptor cable. Standard: Starts gas engines up to 4.6L and diesel up to 2.4L. 6000 mAh 12V li-poly battery. 5V/1A output.|Heavy Duty: Starts gas engines up to 6.4L and diesel up to 3.2L. 12000 mAh 12V li-poly battery. 5V/2A, 12V/10A, 19V/3.5A max outputs.|Professional: Starts gas engines up to 9.6L and diesel up to 4.8L. 18000 mAh 12V li-poly battery. 5V/2A, 5V/1A, 12V/10A, 19V/3.5A max outputs.