I'm seeing the same thing on my Gen2 max pack. I thought maybe the drop in efficiency was due to the upgrade causing a massive increase in the size of my battery and hence weight :oops:. Have done two hard resets, and still seeing the same thing. I keep a mileage/charging log (odometer...
They aren't cheap, and you lose seat ventilation, but I really like the Wet Okole seat covers. I have a competition sport dog (Chocolate Lab), so he's often wet, muddy, or both. The seat covers are virtually bulletproof (they are waterproof), tight fit, and easy to clean. It does take a bit...
Looking forward to updates. WY is sparse. It's been a little while, but I've used the EA in Casper multiple times with my Ioniq 5 and it's always provided the peak power the car can accept (235kW) with an optimum charging curve for every session. It's in a convenient location, with multiple...
I think you'll love the car as you get used to it. We have a 2022 and a 2025 Ioniq 5 SEL in our fleet, along with our 2025 R1T (and 2025 GM Sienna EV). I love the cars. The driver assistance is better than the Rivian - it operates extremely well on secondary roads (basically as long as...
I have both a GMC Denali EV and a Gen2 R1T MaxPack. The GMC has significantly better "real world" range than the R1T - the GMC numbers are much closer to the EPA estimates than the Rivian. The GMC charges far, far better than the Rivian. 350kW on an EA charger to around 50%, and above 200kW...
I'm fortunate to have a Sierra in addition to my R1T. Based on my experience and what you've discussed, the Sierra will be a better truck for your needs. The "real" range and superb charging curve far outclass the R1T. In my experience (interstate is mainly mountain, so less max speed but...
Did my first L2 charge after upgrading software to 2025.06.30. As described below, it was a little disjointed with some confusing results, so can't draw any final conclusions. Some good, some bad.
The truck had been driven about 10 miles prior to starting the charge session at 14% SOC. ABRP...
I live in western Colorado and have driven our EVs into those areas frequently. I've never had an issue, unless you count having curious people coming up to talk with you about the EV experience (which I enjoy). DCFC charger coverage on the I15 corridor is very good (both EA and Tesla). DCFC...
I'm surprised (well, maybe not - my experience is that the purchase process/customer service isn't a forte of the company) that Rivian doesn't offer 3rd party windshield insurance when you purchase the vehicle. I'm also in Colorado, which as previously discussed, is the home of shattered...
It's sad that we have to say "look at the future in China". Not a fan of their government, but having spent a chunk of time in the national security world, I have to say that there are advantages to a system that can focus resources on long-term priorities to gain a competitive advantage...
At this point, I would agree that once the truck throttles, it will probably continue to throttle. The only caveat being that if the battery pack is truly warming after charging stops (I am going to track that a little more carefully going forward - I've seen it at least once before), it might...
I had a very long charge session yesterday where I did not experience throttling up to 95% SoC. ABRP battery temperature was around 58F at the critical 80% SoC. Rivian temp was 4-5F lower at start and end of session. This charge session was pretty similar to the one where ABRP temperature...
Correct. ABRP Battery Temp was 54-55F as the pack stepped down to 3.3kW.
In a previous charging session with starting battery temp 65F, I charged to 90% with no throttling.
Correct. Battery temp was 54-55F while charging throttled down to 3.3kW.
In a previous charging session, with battery...
This is one of the reasons I prefer to drive my Ioniq 5 when it's slippery. It has the option to completely turn off regen (in all drive modes, not just snow mode) using the paddle regen shifters, so you can very quickly flip it on and off. It's a fantastic vehicle in the snow. I don't know...
Took it to 100%. "Good" news is that it stayed at 3.3kW the rest of the way to 100%. The bad news is that it still took over 17 hours to charge from 20% to 100%. If I had a 48A charger, it would have still been over 15 hours. That's not overnight.
Ambient temps were 30-40F.
Summarizing...
Super disappointing. Charging from 20% SoC. Battery steadily warmed up from 43F to 54F at 80% SoC. Hoped for great things. Battery now at 54.7F. But charge rate has exhibited the same step function. Now 3.3kW at 88% SoC. So 50F is not the magic threshhold, at least not for the R1T I have.
Gear guard is always off. The truck is parked where it doesn't have WiFi access. I always turn off the climate control when I park it. I turn off the sound system. Proximity unlock is off - and I shut the phone app when I get home. The truck is dead silent when I'm by it. Not sure what...
I've seen up to 1%/hour when temps drop below zero on my 2025 R1T Max pack with everything closed down (even the app on my phone). Crickets from service for a ticket filed in early December. Makes it so I can't adventure very far from a fast charger with much confidence in the winter. I also...