Home   |  Message Board   |  Information   |  Classifieds   |  Features   |  Video  |  Boat Reviews  |  Boat DIY
Battery Issue Question - Walleye Message Central
Walleye Message Central

Go Back   Walleye Message Central > Boats, Motors, Electronics and Trailers > Boats


Thread Tools Display Modes
Old 02-24-2012, 06:35 PM
7mmWSM 7mmWSM is offline
Join Date: May 2010
Posts: 29
Question Battery Issue Question

Well, I pulled a stupid stunt ! I was hooking up my main boat battery to a charger and hooked the leads up wrong, Red to Negative and Black to Positive. My charger made a snapping noise upon plugging the charger in so I looked, thinking it was just "burning in the connection" and noticed what I did wrong. Of course I immediately unplugged the unit and removed the leads. My question, did I damage my battery? My charger? Both? What do you think?
Reply With Quote
Sponsored Links
Old 02-24-2012, 08:17 PM
REW REW is online now
Charter Member
Join Date: Nov 1999
Location: .
Posts: 31,411

Sparking the battery will have little effect on the battery.
The charger may or may not have been toasted.

Simply put, connect the charger to the battery correctly and see what happens.

If it charges normally, everything is good.

If it doesn't - have the charger fixed. If you have a doubt about the battery, you can take the battery to a battery store - like Batteries Plus and have it load tested.

Good luck
Reply With Quote
Old 02-24-2012, 09:35 PM
fisher-1 fisher-1 is online now
Join Date: Mar 2005
Location: Scarborough, Ontario, CANADA.
Posts: 497

Most chargers have built in "Reverse polarity protection", check the owner's manual or on line with their website. chances are you're OK.
Or like REW mentioned, hook it up the correct way and see if its working
Reply With Quote
Old 02-25-2012, 08:55 AM
Jerryv Jerryv is offline
Join Date: Mar 2010
Location: Minnesota
Posts: 1,154

Many chargers have a built in thermal circuit breaker. The snap you heard was probably that tripping. Hopefully it reset itself and you are Ok. If not, your charger is probably junk.

Reply With Quote
Old 02-25-2012, 05:36 PM
7mmWSM 7mmWSM is offline
Join Date: May 2010
Posts: 29

Well I put a trickle charger on the battery in question last night and the indicator lights show the battery fully charged today so I think the battery is OK. All of my other batteries are fully charged now so in a week or so Ill try out my other charger. Thanks for the replies.
Reply With Quote

Thread Tools
Display Modes

Posting Rules
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off

Forum Jump

All times are GMT -6. The time now is 04:31 PM.

Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2017, vBulletin Solutions, Inc.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2017 DragonByte Technologies Ltd.