Boating season is short up here.I went to O'riellys auto parts store and purchased
a small battery for my generator 3 year free
replacement and more amps than the original
Just want to be ready should any power outages
come around. I have seen people try to test their
batteries that are connected to like 4 batteries
I had to tell them you have to disconnect the
batteries so you only test one at a time fo find
out witch ones are good or bad
Saw one guy acting like a cranky 6 year-old in a Parts Store after being told to come back in 2 hours, when his battery was tested. New-battery, previous season, and he hadn't bothered to charge it over the Winter - when his boat wouldn't crank-over, he expected to be given a new replacement battery immediately, so he could launch.
(Any decent commercial test station will fully-charge a battery first, before doing a load-test).
Rgds, D.