Time to replace batteries??
My house batteries are not holding a charge. They also don't seem to be taking a full charge. I have 4 Trojan house batteries in my 04 Revolution. I can't remember exactly how old they are, but ...
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DiamondDan wrote:
Thanks, all. I do dry camp (EAA Oshkosh is right around the corner), so I’ll give these a try well before that.
Forgot to update this… my bad.
After the first battery took almost a full gallon of water, I basically gave up and replaced them.
Now the progressive dynamics 9280 converter is trying to blast 14.5V into the new ones, which doesn’t seem right and may be part of the original problem. All their troubleshooting is for no or low voltage, so that’s not super helpful.
My understanding of how they operate is they push 14.4 bulk charge to get to 80% before stepping down to 13.8 or 13.2 storage mode.
Any advice on troubleshooting an over voltage condition from the converter other than buy a new one?
