Welcome to RVForums.com

  • Register now and join the discussion
  • Friendliest RV Community on the web
  • Modern site for PC's, Phones, Tablets - no 3rd party apps required
  • Ask questions, help others, review campgrounds
  • Get the most out of the RV Lifestyle
  • Invite everyone to RVForums.com and let's have fun
  • Commercial/Vendors welcome

Question/Advice

Welcome to our community

  • Register now and join the discussion
  • Modern secure site, no 3rd party apps required
  • Invite your friends and let's have fun
  • Commercial/Vendors welcome
  • Friendliest RV community on the web

Rollin Ollen

RVF Supporter
Joined
Dec 15, 2022
Messages
1,124
Location
Where I stop today
RV Year
2019
RV Make
Jayco
RV Model
Precept 31 UL
RV Length
33
Chassis
Ford
Engine
V10
TOW/TOAD
2018 Wrangler
Fulltimer
Yes
It's time to upgrade to Lithium. I have a friend that suggested I use two 200 Amp Hour REDODO Batteries. I have very little knowledge about manufacturer quality. Any comments re this battery?


I have done a little research on my own, but again, my knowledge is very limited. I have looked at Renogy Core Series 12 - 200 Amp Hour and discovered that there are features that I think will be useful because we summer in Canada where temps can be pretty cool no matter what month it is plus it is Blue Tooth capable for monitoring.

https://cdn.shopify.com/s/files/1/0...200Ah_20Core_20Battery_UM_A0.pdf?v=1751943170

The price difference is $531 for the Redodo and $699 Cdn for the Renogy. I'm okay with either price as long as the quality is there.

I have 4 roof mounted (tiltable) panels. Two 150 watt and two 200 watt so 700 watts total. I have one controller that is a Victron MPPT 100/30. I believe it is capable of handling Lithium. My coach runs on 50 Amps. Should I upgrade the controller to a Victron 100/50? The company that installed the two 200 watt panels for me installed the 100/30 controller without letting me know a 50 was available. And now I am confused. I also have a Samlex Solar SCC30AB mounted on a wall that came with the coach when I purchased it. It controlled the original two 150 watt panels. The coach came prewired for two sets of panels. Both are being used.

30 Amp Solar Charge Controller | SCC-30AB | Samlex America

Surely I don't need two controllers do I? The one mounted on the wall gives me readings and the one mounter in the battery compartment is also lit up. See pics I built a cage for the Victron as it is mounted in the battery compartment. I also keep my leveling blocks in there so I just added some protection.

I also know that I will need a DC to DC charger. Renogy list one with MPPT. and Redodo list one as well. I strongly suspect the charger is not compatible with other batteries so one would go with the one built by the battery manufacturer.

Any suggestions will be appreciated. Just an FYI I will not be doing the installation. I will have someone a little more savy than me do it.

Thanks in advance
 

Attachments

  • IMG_3599.JPG
    IMG_3599.JPG
    913.3 KB · Views: 0
  • IMG_3600.JPG
    IMG_3600.JPG
    953.6 KB · Views: 0

Latest posts

Latest resources

Back
Top Bottom