Xantrex POWERPACK-400 PLUS 400-Watt DC Powerpack with Dual AC Outlets and Air Compressor • 320 watts continuous power; 640 watts max surge power • Built-in fluorescent light • 3-digit battery status display • Overload and over-temperature protection with audible alarm signals • 8 1/8'' W x 9 1/2'' H x 15 13/16'' D • Includes jumper cables, nozzle adapters, AC adapter, DC adapter, and accessory bag