Optima Batteries

STM carries Optima batteries. Optima offers the RedTop, BlueTop and YellowTop battery. The RedTop is great for a reliable daily driver or work truck, the BlueTop is used with marine and RV and the YellowTop is the high end option great for vehicles with high electrical loads or can even work with cars without an alternator. If you don't see it online yet, just give us a shout!