Powered by a rechargeable battery, XPower Powerpack 200 provides up to 200 watts of AC power. It can jump start 4-cylinder and most 6-cylinder engines and can operate a wide range of DC products. Ideal for power emergencies, XPower Powerpack 200 comes with a built-in emergency light and jumper cables and even a 250psi air compressor capable of inflating vehicle tires and sports equipment.