How to Tell If a Deep Cycle Battery is Bad

Basic graphical art representation of a white, rectangular RV/auto battery

RV batteries typically last for several years. However, when they’re performing unreliably, it’s good to know how to tell if RV battery is bad. This can save you from using a battery that’s damaged, sulfated, or worse. In this article, we briefly cover the types of RV batteries available and where they’re located. Then the …

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