How to choose new 8D house batteries.
Existing batteries are 5 yrs old 8D AGM's. after only running my ceiling fan for an hour or two they're discharged down to 12.5V from 13.5. I'm guessing they are nearing the end of their lifespan.How ...
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Without the proper equipment it cannot be. There are battery dealers that have the equipment to do so, Interstate is one of many. Some auto parts stores have the equipment, with the gaining use of AGMs in the auto and motorcycle industries.
Life expectancy varies greatly, with the majority being 5 to 8 years, but I have heard of and had a set that made, lasted 11+.
Have the batteries ever been desulfated ? If not it may be possible to extend their service life by doing so.
Life expectancy varies greatly, with the majority being 5 to 8 years, but I have heard of and had a set that made, lasted 11+.
Have the batteries ever been desulfated ? If not it may be possible to extend their service life by doing so.
