Additional info INDEPENDANT BATTERY CHARGER - Battery type: 12V 11,400mAmps Li-Colbat - Power supply (output): 5V/2A (USB), 12V/2A (electric clamp) and 19V/3.5A - Starting intensity: Over 200Amps (400Amps peak for 3sec) - Charging time: 3 hours - Lifespan: Over 3,000 charging cycles - Dimensions (L x w x h): 165x79x39mm - Supplied with set of adaptors and cables for laptops and mobile phones INDEPENDANT BATTERY CHARGER E18B12V011AH