Battery sale.
My start batteries have been acting like they were on their end of service life. Always started but dragged just a little this last week on a short trip. I was thinking it was time to replace them. We...
Forum Discussion
pianotuna wrote:
Hi,
I changed to AGM because I got tired of laying down in the snow at -20 C to check the electrolyte levels. They can have a long life, but they need to be treated differently than flooded jars.
Most of automotive flooded batteries are sealed, so you never have to add water to them.
For my house batteries I bought golf-cart batteries, but have advanced inverter/charger for them.
In 12 years I remember adding water twice and that was not critical.
So I guess in your case it was charger boiling that lead to situation.
AGM batteries don't like overcharging neither.
