Go Back   iRV2 Forums > MOTORHOME FORUMS > MH-General Discussions & Problems
Click Here to Login
Join iRV2 Today

Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts.
  This discussion is proudly sponsored by:
Please support our sponsors and let them know you heard about their products on iRV2
Thread Tools Search this Thread Display Modes
Old 10-12-2011, 04:04 PM   #15
Senior Member
wa8yxm's Avatar
Damon Owners Club
Workhorse Chassis Owner
Join Date: Mar 2009
Posts: 23,869
Regular (non Optima) Group 31's are closer to 125 amp hours. Just so you know.

Check the link,,, (I found it with Google)
Deep Cycle Battery FAQ

As you can see 75 amp hours is a touch anemic, in fact it's closer to a Regular Group 24.. That's a lot to give up when you consider the premium price they charge for those wallet flatteners.

Home is where I park it!
wa8yxm is offline   Reply With Quote
Join the #1 RV Forum Today - It's Totally Free!

iRV2.com RV Community - Are you about to start a new improvement on your RV or need some help with some maintenance? Do you need advice on what products to buy? Or maybe you can give others some advice? No matter where you fit in you'll find that iRV2 is a great community to join. Best of all it's totally FREE!

You are currently viewing our boards as a guest so you have limited access to our community. Please take the time to register and you will gain a lot of great new features including; the ability to participate in discussions, network with other RV owners, see fewer ads, upload photographs, create an RV blog, send private messages and so much, much more!

Old 10-12-2011, 04:22 PM   #16
Senior Member
pacevette's Avatar
Join Date: May 2011
Posts: 316
After reading all of this I am almost scared to put an optima in the coach...lol. Even though I can get them fairly cheap, I might as well do it right the first time. Or would any of you buy them and hope for the best? I was quite surprised at the size difference from my coach batteries to the optima. Seemed like almost half of the size.

2008 Damon Challenger 376
EZ tow dolly
2015 dart GT
pacevette is offline   Reply With Quote


Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Similar Threads
Thread Thread Starter Forum Replies Last Post
Adding extra coach batteries Bill WA6YBD National RV Owner's Forum 22 10-01-2011 06:59 AM
coach batteries bamabrian Tiffin Motorhomes Owners Forum 8 04-20-2011 05:51 PM
coach batteries turtle2468 Damon 18 01-18-2010 01:22 PM
Charging the coach batteries... zooom Class C Motorhome Discussions 13 01-15-2006 08:05 AM
Coach Batteries - Texas Wrinkle chasfm11 MH-General Discussions & Problems 9 01-16-2005 03:35 AM

» Featured Campgrounds

Reviews provided by

Copyright 2002- Social Knowledge, LLC All Rights Reserved.

All times are GMT -6. The time now is 11:00 PM.

Powered by vBulletin® Version 3.8.8 Beta 1
Copyright ©2000 - 2018, vBulletin Solutions, Inc.