I'm selling a used Xantrex 1,500-Watt Portable Backup Power System. This is a nice backup battery system that I bought in 2006 and only used a little bit. Works great, battery holds charge just fine. I've used it to jumpstart my truck and to run a light when the electricity went out, but that's about it. This costs $400+ new on Amazon. I'm selling mine for $175 since it's used. Face to face in the Portland area––-too big to ship. Prefer cash but might consider trades. Looking for ammo (esp 12ga), tools, laptop, ???. Here's the description: The XPower Powerpack 1500 is a portable power system that produces household electricity for products rated at 1500 watts or less. A clean and quiet alternative to a generator, the XPower Powerpack integrates a 60 Amp/hour AGM battery with a 1500-watt inverter and produces a 3000-watt surge. This system is built to run a range of appliances such as a standard size refrigerator and microwave oven, and office equipment such as a computer, monitor, and fax machine. The XPower Powerpack 1500 consists of a battery pack that stores electrical energy, state-of-the-art electronics that convert 12 volts from the battery pack to household power, an AC power panel that contains two standard outlets, and a DC power panel that is used to run 12 volt products. These components are packaged into a rugged "cart" with a removable waist handle that allows XPower Powerpack 1500 to be wheeled from room-to-room or outdoors over rough terrain.