Functions: "1. Jump Start 12V vehicle 2. Supply for laptop 3. Charge/supply for mobile phone 4. Supply for automotive equipment 5. LED lighting" Specification: "Size: 230*87*28mm Weight: 650g Output: 19V/3.5A, 12V/10A, 5V/2A, 5V/1A, 12V Jump Start Input: 15V1A Start Current: 300A Peak Current: 600A Operating Temp.: -20℃~60℃" Accessories: "Home Charger + Car Charger Intelligent Jumper Cable() Laptop connectors*8+switch cable*1 3 in 1 mobile charge cable (Micro/iP4/iP5)"