Is your car is having trouble starting or getting adequate power to the lights and stereo? Before you go spending hundreds of dollars on new batteries, capacitors and chargers, check the car battery posts. Replacing these small parts may be all you need to bring your vehicle’s electrical system back to life. The terminal connectors for car batteries can get rusted or corroded long before the battery itself wears down. When they do, this corrosion inhibits the flow of electrical current, reducing the amount available to start and operate the vehicle. Replacement battery terminal connectors will get you back to full power in minutes and cost a fraction of most electrical repairs or upgrades.
Get fresh car battery posts from OnlineCarStereo.com and keep your terminal connections in tip-top shape. We have universal and vehicle-specific battery posts that are built to out-perform the stock posts. They’re made of solid brass with platinum playing for the best combination of power conductivity and corrosion resistance. Use the Vehicle Fit Guide to find terminal connectors that will match up for better performance.
New posts aren’t just about replacing the worn-out hardware, either. A battery post extender allows the car owner to make additional power or ground connections to the battery, giving them more options when wiring in new components. We carry single-connection post extenders and double-stacked terminal post extenders for a large and properly-grounded stereo system.
Extend the limits of your car with a good set of battery posts from Rockford Fosgate and other leading brands. We’re committed to helping all our customers find the right accessories for peak audio performance. Shipping is free when you order online, and at our brick-and-mortar locations, you can pick up the latest products and have them installed by certified professionals. We’ve been a trusted retailer of the best mobile audio gear since 1999.