1. Output current: 15A 2. Output/input voltage: 12/24V 3. Output power: 180W 4. The shell is made of nylon fiber injection molding, which is strong and durable. 5. LED red light display, switch adjustable 6. Built-in 15A removable fuse 7. Copper nuts and heads are made of copper alloy with smooth surface and good conductivity. 8. Dimensions: 93.5x37x25mm 9. Weight: 34 grams