A.Product Specification: 1.Battery capacity:15000mAh (55.5Wh) 2.Size:157*75*36mm 3.Weight:530g 4.Input:15V/1A 5.Output: 12V/10A (12V car electronics products) 5V/1A (cell phone) 5V/2A (tablet PC,digital devices) 19V/3.5A (laptop) 1W LED light(light,burst flashing,SOS) 12V Jump starter 6.Start current: 250A 7. Peak current: 500A 8.Operating Temp.: -20 -60 9.Lifetime: above 1000times B.Spare BOM list : 1.Home charger :1pcs 2.Car charger:1pcs 3.Smart cable: 1pcs 4.Laptop adaptors : 1pcs 5.3 in 1 cell phone cable : 1pcs