Boat Batteries in Lismore

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Efficient Marine Battery Products

At Northern Rivers Discount Batteries, we offer a huge range of long-lasting batteries for boats, jet skis, and other marine craft. Our team can take care of the entire battery installation service, and we are able to cater to marine craft from major manufacturers – including Sea-Doo, Honda, Kawasaki, Yamaha, and much more.


In order to deliver the best possible performance, marine batteries need to withstand harsh conditions on the water. They also need to be low maintenance and long-lasting. After all, being stuck with a flat battery when you’re out on the open water can be extremely dangerous. When you choose our Lismore boat battery replacement professionals, you can enjoy complete peace of mind.



In order to deliver the best possible performance, marine batteries need to withstand harsh conditions on the water. They also need to be low maintenance and long-lasting. After all, being stuck with a flat battery when you’re out on the open water can be extremely dangerous. When you choose our Lismore boat battery replacement professionals, you can enjoy complete peace of mind.

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Frequently Asked Questions

  • How often should I have my boat battery charged?

    In general, it’s advisable to charge your boat’s battery every 30 days. However, it’s recommended that you confirm with your manufacturer. 

  • Can regular tap water be used to top-up a maintainable battery?

    We strongly recommend against this. Tap water contains minerals that can accelerate the corrosion process – which can seriously undermine the performance of the battery. Tap water should only be used in an emergency, when no other option is available.

  • What is the lifespan of the average boat battery?

    In general, marine batteries can function optimally from 5 to 7 years. However, by providing regular maintenance and not running the batteries excessively in adverse conditions, you can extend the battery’s lifespan significantly. 

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