Based out of of Milwaukee, Wisconsin, Optima Batteries retails high performance automotive and industry batteries through its online store. Optima Batteries are designed to power off road/4 x 4 vehicles, mobile audio and electronics, racing cars, performance automobiles and trucks, commercial vehicles, boats, RVs, and vintage autos. Optima Batteries also sells hybrid batteries for the Toyota Prius (which retails at $200). Check out the Optima Batteries coupons below and save on super juice. Visit Optima Batteries for more info.