High quality and unparalleled service make Interstate the preferred brand of marine batteries. Whether you need a battery for deep-cycling, starting or a combination of the two, Interstate has you covered. Get the durability and longevity you’re looking for when the water is calling.
Browse our marine batteries or use the battery wizard above to find the best battery for your application.
Whether you’re sailing the ocean or ripping it up in a motorboat, Interstate has a wide selection of marine starting batteries in various sizes. They’re built to withstand the most rugged marine conditions. You can spend more time having fun and less time worrying about your battery.LEARN MORE
Interstate’s marine deep-cycle batteries are the most popular line of marine batteries and offer strong, reliable power. This type of battery is used to start the motor power your trolling motor and power your other accessories like fish-finders whether your engine is running or not.
Originally developed for military tanks and submarines, Interstate's marine AGM line packs the staying power of our best deep-cycle battery with the high-cranking performance your boat needs.
Get ready to rip it up with our top quality batteries built to withstand the most rugged conditions on the water.LEARN MORE
When it comes to powering boats and mobile homes, Interstate M-Line marine and RV batteries provide you with the affordable power you need to support all of your on the go adventures.LEARN MORE