Deep cycle battery submerged in water
Eaglescout2012
Posted 8/4/2014 11:16 PM (#724197)
Subject: Deep cycle battery submerged in water





Posts: 369


Hi everyone,

This last week I just brought a new deep cycle battey and while I was taking it out of my boat it fell in to water about 2 ft deep for 30 seconds. Is this battery still ok to use? It's sealed but I don't know if its sealed against water. I charged it overnight and its not fully charged yet. Thanks for your help

-Zachary
curleytail
Posted 8/5/2014 7:23 AM (#724221 - in reply to #724197)
Subject: Re: Deep cycle battery submerged in water




Posts: 2687


Location: Hayward, WI
If it's a sealed, maintenance free battery I'd guess you are okay. If it's a regular lead acid battery, there are two caps on the top. You might want to pop those off and make sure the entire battery didn't fill up with water. If it is, probably want to remove the liquid down to the proper level with a syringe and then recharge.

Can you tell us what battery it was?
Eaglescout2012
Posted 8/5/2014 7:49 AM (#724226 - in reply to #724197)
Subject: RE: Deep cycle battery submerged in water





Posts: 369


It was a ever start 27 d deep cycle
MJH
Posted 8/5/2014 10:39 PM (#724392 - in reply to #724197)
Subject: RE: Deep cycle battery submerged in water




Posts: 74


Location: Minnesota
They'll be fine. Do what Curleytail said.
ESOX Maniac
Posted 8/6/2014 7:51 AM (#724410 - in reply to #724392)
Subject: RE: Deep cycle battery submerged in water





Posts: 2754


Location: Mauston, Wisconsin
If its sealed - don't pry the caps off. If its a wet cell w/ removable caps you can check it. But do not remove electrolyte, the electrolyte level wiill drop with routine charging. But, in either case I wouldn't even bother. It should be fine.

Have fun!
Al