Should I just replace batteries?

[Outta Here]

How long should your RV batteries last? I suppose much depends on how often you use your trailer, etc. I have had mine for over ten years. They seem fine, but should I just replace them?

[Swift Silver]

Ten yrs is a long life for a battery, you could take them to a local parts store and have them load test it and check the specific gravity if it is not a maint free one. They usually do it for free but ask first. Also be willing to buy a good battery vs a Walmart one.

[Outta Here]

That confirms my instincts. Thanks! I bought really good ones the last time. I definitely got my money's worth. By the time you cost it out over the life of the battery, it costs less in the long run to buy the good stuff. (Just like an Airstream!)