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12v Lead Acid Battery Replacement

jplblue

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It's exactly what ohhmmu does. It's just an adapter that moves the terminal to the rivian OEM location.

I have em ready to go.
Cool -- when will they be posted on your website?
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Sojhinn

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Taking beauty shots today. Will post to the website most likely tomorrow.
 

zymolysis

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Cost me $780.53 for two batteries.
The SC in Tempe, AZ just quoted me $900 to replace two batteries. I also asked them, just three or four months ago (before I crossed 36k miles), whether my batteries might be needing to be replaced - they told me that there was no indication at that time.
 

zymolysis

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Fullriver Battery says this battery will work. The physical size looks correct, the posts are internally threaded, and in the right position (red on left, black on right, when nearest the observer). Plus, it's rated at 20Ah.

Edit: note that the "L" in FT230L is probably what designates the terminal is on the correct side for use in a Rivian. Be sure to specify that, if you buy one of these. This version is not the standard version which is more commonly available.

https://fullriverbattery.com/batteries/part-ft230l/
 
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Gasmiser12

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Fullriver Battery says this battery will work. The physical size looks correct, the posts are internally threaded, and in the right position (red on left, black on right, when nearest the observer). Plus, it's rated at 20Ah.
https://fullriverbattery.com/batteries/part-ft230l/
Nice. However how does one do the reset off a computer(Rivian does this in the service center when changing the 12 volt battery or two 12 volts if early 2023 and 2022) to clear codes/battery icon?
 

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zymolysis

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Nice. However how does one do the reset off a computer(Rivian does this in the service center when changing the 12 volt battery or two 12 volts if early 2023 and 2022) to clear codes/battery icon?
Ride menu seemed to work for me (although someone else said it didn't work for him). I can't say for certain that it worked - I haven't yet replaced my battery, so the red battery icon came back after awhile. Until I have a good battery in there, I won't know for sure. I am using a trickle charger with desulphation to try to get me by until I can replace the bad battery.

I have asked for a quote from C&D Technologies - I'll see whether they will sell to me. If not, I might be buying the Fullriver battery.
 

Sojhinn

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Fullriver Battery says this battery will work. The physical size looks correct, the posts are internally threaded, and in the right position (red on left, black on right, when nearest the observer). Plus, it's rated at 20Ah.
https://fullriverbattery.com/batteries/part-ft230l/
You will need an adapter to move the terminals. Like these:
.

Rivian R1T R1S 12v Lead Acid Battery Replacement IMG_2225


If you look at the Rivian battery they are in an odd space.
 

Gasmiser12

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Ride menu seemed to work for me (although someone else said it didn't work for him). I can't say for certain that it worked - I haven't yet replaced my battery, so the red battery icon came back after awhile. Until I have a good battery in there, I won't know for sure. I am using a trickle charger with desulphation to try to get me by until I can replace the bad battery.

I have asked for a quote from C&D Technologies - I'll see whether they will sell to me. If not, I might be buying the Fullriver battery.
You will need an adapter to move the terminals. Like these:
.

IMG_2225.jpeg


If you look at the Rivian battery they are in an odd space.
Where does one get those battery adapter? Are four needed for the 2022 or early 2023 R1T with two 12 volts?

Also, curious as to where the battery tender hooks up on a two 12 volt system? Photo?

A battery tender would seem to extend 12 volt battery life. I watched a video off YouTube talking about the cycling of the 12 volt system. Parked; R1T 12 vt system he monitored showed the truck waking up every 6-8 hours as the truck drew down power on the 12 volt batteries. This on/off is why 12 volts die at 2-3 years. Truck plugged in still cycles 🤷‍♂️

 

Sojhinn

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Where does one get those battery adapter? Are four needed for the 2022 or early 2023 R1T with two 12 volts?

Also, curious as to where the battery tender hooks up on a two 12 volt system? Photo?

A battery tender would seem to extend 12 volt battery life. I watched a video off YouTube talking about the cycling of the 12 volt system. Parked; R1T 12 vt system he monitored showed the truck waking up every 6-8 hours as the truck drew down power on the 12 volt batteries. This on/off is why 12 volts die at 2-3 years. Truck plugged in still cycles 🤷‍♂️

Tomorrow from us at soonishev.com. I am going to be posting a couple of new items tomorrow.

4 for Gen1's with two batteries.
 

zymolysis

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Also, curious as to where the battery tender hooks up on a two 12 volt system? Photo?
I just hooked it up to the driver's side battery. By all accounts, that is the one that fails - the other one should last much longer.
 

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Tomorrow from us at soonishev.com. I am going to be posting a couple of new items tomorrow.

4 for Gen1's with two batteries.
This is a MUST BUY for us who have Dual Batteries... Even if my 12V have already been replaced, I will have a set of these handy for the future :)
 

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Tomorrow from us at soonishev.com. I am going to be posting a couple of new items tomorrow.

4 for Gen1's with two batteries.
Ordered! You're a gentleman and a scholar saving us from an expensive service appointment and overpriced AGM batteries.

I ordered two sets, I assume that's four based on the language on the store page?
 

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zymolysis

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I have asked for a quote from C&D Technologies - I'll see whether they will sell to me.
They referred me to a distributor who told me that they only sold those batteries by the pallet (and they are out of stock, anyway). The distributor didn't bother quoting a price for a pallet of batteries, however many that would have been.
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