The Kussmaul Dura-Flex/Rigid Solar Panels are designed to help fleets keep up with vehicle loads without running the engine for prolonged periods of time. These panels will also assist in complying with anti-idle laws. According to the company, users will save money on fuel and engine maintenance and eliminate the need to jump start vehicles. These panels are also ideal for charging vehicles with mobile computers and radios on board. Both the rigid and flexible panels are made of industrial-grade components and come with heavy duty mounts. They come in numerous size panels that match available roof space and can be wired in parallel to achieve a higher output. The included voltage controller adapts to charging different battery types out of the box. All kits come with all parts needed for vehicle installation.