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The most recent information is from their Q2 release: https://downloads.rivian.com/2md5qh...cf80955/Rivian-Q2-2022-Shareholder-Letter.pdfDoes anyone know how long the reservation list is for the R1T ?
Just to clarify, the EA charger doesn't control the charge rate, the vehicle does by telling the charger how much current (power) to provide. So the 'they' in "until they figure this out" is Rivian with possibility some support from EA.I got my R1S VIN. Expecting the vehicle sometime in December.
BTW, it is still early days for Rivian in all sorts of ways. A story from the Rivian Forums:
"When I arrived in Vegas, had another fairly major issue after using an EA 350 kw charger. It charged up to 210 kw, but then stopped at 75%. Tried to restart it 4-5 times and it charged for a minute then stopped again. Finally gave up and left, only to discover the truck had no power. Looked down and I had notifications of a system fault and battery fault. Was paranoid about what to do. It drastically reduced power output. I called Rivian and they instructed me to simply shut down the vehicle for 30 minutes (let it rest) and start it up again. I went to check in and just the 10 minute stop to check in did the trick. Came out and the truck was back to normal. Was a bit unnerving though. Second time I've had issues using 350 kw EA chargers. Others have reported similar issues. Appears it heats the battery up too much too fast and the truck doesn't like it. Might be better off sticking to the 150 kw chargers until they figure this out."
Yes indeed. Rivian needs to tweak their charging software before they wreck too many battery packs due to overheating. In the meantime, all owners can do is to avoid 250 kW charging stations.Just to clarify, the EA charger doesn't control the charge rate, the vehicle does by telling the charger how much current (power) to provide. So the 'they' in "until they figure this out" is Rivian with possibility some support from EA.
EA should only be providing what the car requests, so the overheating is a vehicle software issue. Even if were an issue in the charger communication specification, the vehicle should see the current disparity and either reduce the requested charge rate or fault and end the charging session.
Same with battery heating. Battery gets too warm, cut back on the requested power.
How old is your R1S reservation - just to gauge relative to my December 2021?I got my R1S VIN. Expecting the vehicle sometime in December.
BTW, it is still early days for Rivian in all sorts of ways. A story from the Rivian Forums:
"When I arrived in Vegas, had another fairly major issue after using an EA 350 kw charger. It charged up to 210 kw, but then stopped at 75%. Tried to restart it 4-5 times and it charged for a minute then stopped again. Finally gave up and left, only to discover the truck had no power. Looked down and I had notifications of a system fault and battery fault. Was paranoid about what to do. It drastically reduced power output. I called Rivian and they instructed me to simply shut down the vehicle for 30 minutes (let it rest) and start it up again. I went to check in and just the 10 minute stop to check in did the trick. Came out and the truck was back to normal. Was a bit unnerving though. Second time I've had issues using 350 kw EA chargers. Others have reported similar issues. Appears it heats the battery up too much too fast and the truck doesn't like it. Might be better off sticking to the 150 kw chargers until they figure this out."
November 30, 2018.How old is your R1S reservation - just to gauge relative to my December 2021?
Got it. Thanks!November 30, 2018.
About the same time as my R1T will arrive.Got it. Thanks!
So then my R1S will likely arrive EOY 2025.
Rivian maybe discovering that they can’t do everything while trying to ramp production? If so, they are starting to grow up.Camp kitchen off the menu and tent may be also...
https://www.autoevolution.com/news/...tchen-as-well-as-the-tent-package-201473.html
sounds like a part designed by a tech person not a truck personOh my, the powered tonneau cover is also being dropped from the R1T until they figure out how to make one that doesn‘t break.
Honestly, it just looked like bad mechanical engineering. Sandy had some thoughts on it during a tear down. My motorized pool cover has a better mechanism than what that tonneau cover has.sounds like a part designed by a tech person not a truck person
Any non truck owner would be shocked at the intensity of tonneau cover discussions on truck forums. Most of the competing cover makers are owned by one parent company and they share their tech innovations. Buyers want: waterproof(very few are truly waterproof, the ones that are have shells that make them inconvenient to use) easy to use, durable.Honestly, it just looked like bad mechanical engineering. Sandy had some thoughts on it during a tear down. My motorized pool cover has a better mechanism than what that tonneau cover has.
Incidentally, I got my Rivian wall charger (I was an early reservation holder so only paid $500 for it), and even it has some very odd design choices. It has a light bar around the top (three sides). In every consumer product I’ve seen, you’d light that up with a plastic light pipe and one or a couple of LEDs. Rivian chose to use no less than 25 individual LEDs!
Edit, now that I look at the circuit board more closely, I see that it is manufactured by the Taiwanese company Liteon. Makes sense that Rivian would outsource their wall charger.
You have got to be kidding me: “Of Rivian’s nearly 15,000 employees, about half are focused on future products, Scaringe said”Rivian branching out. “So for us to be part of that sort of mosaic of different mobility solutions,
we have a whole host of products, a number of which are pretty far from what you see here.”
Rivian's RJ Scaringe on the future of micromobility, AVs and the supply chain | TechCrunch
Rivian founder RJ Scaringe said onstage at Disrupt that about half of its nearly 15,000 employees are focused on what's next.techcrunch.com