Xantrex Xpower Powerpack. Xantrex designed these Tool Accessories to be lightweight but still powerful and they include high surge protection and automatic over temperature and overload shutdown to keep your battery safe and prevent damage. This Xantrex 1500W XPower Portable Power Pack features a sealed non-spillable AGM battery that prevents chemical reactions that can affect the internal components and a battery level indicator confirms the charge level. Keep your tools and other equipment running longer with the Xantrex XPower Portable Power Pack 1500. Package Contents: Xantrex 802-1500 Xpower Powerpack 1500 Xantrex 802-1500: Xpower Powerpack 1500