12v Dc Vehicle To Vehicle Booster Gives low vehicle batteries the boost required to get started within minutes. No need for jump leads, just connect the booster between vehicles cigarette lighter sockets and minutes later the battery being charged will be ready for starting. Easy to use car-to-car battery booster Gives low vehicle batteries the boost required to get started within minutes No need for jump leads, just connect the booster between vehicles cigarette lighter sockets and minutes later the battery being charged will be ready for starting Rated input 12v dc Rated output 15v dc Rated output current 7a Fuse rating 15a Connection leads 1mm copper wire Colour: Blue