Here's the easier cleaner and safer way to jump start your car this winter. There's no need to fiddle around in the engine 
compartment with unwieldy jump leads - simply by plugging
Charge N Start into the cigarette lighter socket of each car enables the 'donor' battery to recharge the flat one. Even the
flattest battery should be sufficiently charged to get the car started in minutes. Unit includes battery monitor to check condition of both batteries and built-in  current protector for extra safely. Stares In glove I compartment or under seat.