Ad details:
Being stranded by the side of the road with a drained car battery can cause anyone to panic, especially if you don't have jumper cables. But you can give your car battery a boost from inside the comfort of your car with Black & Decker's Simple Start Battery Booster Car Starter. The Simple Start puts you back on the road quickly--just plug, charge, and go. No need for jumper cables or waiting for help to arrive. Simply insert the Simple Start's DC adapter into any of the car's 12-volt DC or cigarette lighter outlets and wait several minutes. A boost indicator LED and audible beep lets you know when your battery is charged and ready to start.

Charges and starts your vehicle within minutes through the car's 12V DC accessory outlet
Built-in 12 volt DC charging port for charging cell phones
Two LED area lights built-in for emergency use
Compactly designed for storage; fits in most glove compartments
Rechargeable from any 12 volt DC vehicle outlet or 120 volt AC household charger.