Does the battery monitor connect to just one of the two batteries or does it monitor both?Rivian refused to discount my batteries and wanted to charge full price of $800+. Even after I told them others were getting a discount to $500.
It pissed me off. I got the sodium ohmmu batteries along with battery monitor. I replaced the 12V myself. The sodium batteries are supposed to last 3x longer than the lead acid AGM ones. We’ll see
Just one of the batteries. I connected it to the secondary (passenger) side one.Does the battery monitor connect to just one of the two batteries or does it monitor both?
I installed the Ohmmu Sodium batteries and have not had any warnings pop up in the last three weeks. Vampire drain has also decreased.I recently took my R1 into the SC for a Rivian-prompted 12V replacement. I asked them how much this would be if I had to pay. They said $400. I also asked about aftermarket and they said you would still need software to calibrate it to the Rivian for battery monitoring. Otherwise you would continually get a pop-up warning in the Rivian. I can’t verify or debunk this but there are others on here that can.
EDIT: I have the R1 with only one battery.
I just had this done on my 2023 R1T at the Portland OR SC - total cost was $592I just got a warning I need to replace 12v battery and made an appointment for next week.
Early 2023 R1S (61K miles) with two batteries.
How much would I be paying?
Thanks!