Homeowners up and down the East Coast have bought a lot of hybrid converters, devices that turn their Toyota Prius ... Kits took off. "They're using it for a lot more than just a 12-volt battery ...

Due to the 360-pound weight of the included battery pack, heavy-duty springs have also been made available for the rear of the Prius. While it still may not make sound economic sense, this kit ...

As always, however, having a professional complete the repair is the best option. Below is a video detailing the battery ...

So, either trade it or dump it," Donnell said, "The Prius is one that the Toyota has been pretty good about keeping it going, making the parts available." If a new battery is unavailable, or too ...