Schumacher Instant Power with 18-Ah Battery and 400W Inverter: * 400W built-in inverter to operate 120V (household current) appliances * Automatic charger for internal battery included * Battery status LEDs tell when battery is charged or needs to be charged * Sure-grip clamps fit both top and side-mount batteries * Cables stay flexible in cold weather * 12V accessory outlet with overload and short-circuit protection * Maintenance-free, sealed, lead-acid battery allows storage in any position * Compact, durable and corrosion-proof polypropylene case * 12V flex light included