Tesla Model S LR Raven rev. G battery pack charging
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- เผยแพร่เมื่อ 9 ก.พ. 2025
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It's revision E in my X Bjørn (the red one) :)
The adapter is also capped, it's actually faster to charge on V2.
However they recently changed the charging curve so now it holds 145 kW until 47% and then it stays on 90-100 kW until 80%
It also doesn't cool much and it reaches 55C when charging. Previously it would stop around 45C
My Model S 85 was making a lot of noise when charging on a SuperCharger... then they changed the battery under warranty, now it charges faster and the fan almost never turn during a full charge... BUT while changing the battery they realized I had only 25% cooling gaz left in the HVAC because of a small leak in the condenser which they replaced (800€ by the way). So apparently the HVAC is first used to cool the battery coolant then it use the fan and if the HVAC is too weak because there is not enough cooling gaz it uses the fan like crazy. Apparently the condenser is not very well placed and subject to gravel impacts.
How about accumulated range vs. charge time as a graph? Would be interesting to see the angles of the slopes for the various vehicles.
Love the last two tables most. Very useful. Thanks Björn.
I’m not convinced the wet rag trick is dangerous. Here the idea. The sensor that gets hot is designed to measure the outside surface of the handle, for user safety. You’re not tricking it with the rag - you’re actually cooling down the handle so it legitimately is fine for it to push more amps. Obviously, none of us are engineers at Tesla to confirm but that’s the rationale.
Interesting. I thought the purpose of the sensor was to measure the temperature of the cable, and the handle was a convenient place to put it. In which case artificially cooling only the handle could lead to overheating the cable itself.
Nope. It's for protect the socket not the handle. For not fuse the pins. Like in a Schuko charger with thermal protection.
@@muche6321
If the cable were temperature critical for daily use, one would hope such sensors ( multiple for redundancy ) would be placed within the cable, not the handle.
Back when I first got my Model 3 I thought about making a Note Card to pass out with all the FAQ, particularly how long to charge and how far. I hope the future announcements are epic for the next 3-5 years.
Hey, I just charged my 2019 Model X LR Raven at the V2 Supercharger and I had the same charging curve like the 2020 Model S LR in your Video. I was surprised myself. I had 77kW at 77% SoC and 95Kw at 70%... So I think it is just a software thing at the moment...
Model S/X in the US can actually reach 250kw according to Tesla’s website
Because they don't have a type 2 plug but a proprietary one. So they don't need an adapter.
Is the damp cloth ‘Tricking’ the charger or is it providing an extra heat sink as if it were a cool night and cooling the charge head? I think we need more info on if it’s a bad idea or not.
The problem that I see is that the cloth is put in the plug end connected to the car, were the sensor is, but the rest of the cable is still heated up as usual and that can be dangerous.
Ahh, as always, trust Tesla Bjorn for a fresh new look at battery day! Real world
U deserve more subs
The amount of time for a fixed distance added is much more useful.
So the revision G is the Model S Long range Plus that arrived in late 2020?
Bjørn, I doubt the wet towel “tricks” the temperature sensor in the supercharger plug. Instead heat is extracted by the water evaporating, keeping the plug cooler and safely allowing faster charging speed.
But the rest of cable is still hot...
@@bjornnyland - Good point! However the connection will generate a lot more heat than the cable, so it "might be OK." I think you are correct, as "might be OK" is not make this trick a good idea. :-)
Great Video. Is Tesla adding or modifying large numbers of chargers to V3 in Europe? Love to see your 1000k on V3 charging??
Very interesting. Was the 2019 X Raven a D pack? I have an F pack on my 2020 Model S Long Range. It seems to charge nearer the G pack than the D pack's curve. Have you tested an F pack in comparison?
Make a little 20 min movie about teslas
These cars charge way faster than my phone does, even when they have so much bigger batteries.
What is G pack, is it part of late 2020 model x raven?
Bjørn Nyland: I asked the charging speed from Tesla. They have now had 2-3 people confirm me that the CCS adapter should currently max out at 225kW (and the website says 250). Retest possible if this is indeed true? If it is, the charging curve looks identical to the model 3 one.
Tested before making this video. Only 135 kW at v3 Liertoppen.
Hi Bjørn,
New Model S/X is capable of 250 kW at V3 superchargers with the US Tesla plug.
See the Model S specs on the US sides of Tesla dot com.
Hi Bjørn, can you make technical video on sinking break pedal?
The cause for sinking break pedal can be for regular new gen car could be : either the abs system is faulty or the master cylinder is leaking internally or the break booster is faulty or simply there is air in the break hydraulic system.
There is almost nothing about this issue in Tesla forum/community. My TMX 2017 the break pedal goes all the way down, even after several press it still doesn't get hard unlike gasoline.
Could you add kwh to the right hand side of the y axis in the future for reference? Thank you.
Has the charging speed improved since this video on 2020 model s?
Hey Bjørn, could you measure the typical charging session overhead time for us? This would be interesting to calculate the optimal SOC to leave for different charging curves. As always great work.
1-3 minutes * 2 + 1-2 minutes of plugging in/unplugging and handshake.
Do you shut off Main breaker to Charging station when car is unplugged?
Thank you professor Nyland :)
They still sell cars without CCS in 2020?
How do you know if you have a “G” pack? Model X, 1/2020, USA.
You are standing in a wv id3 ??? 🤩
th-cam.com/video/C6ExzMnJLDs/w-d-xo.html
I can't wait to see the tests and your opinion about id.3 👍🏻
The videos is nice and all but have you noticed in which car Björn sits? :]
th-cam.com/video/C6ExzMnJLDs/w-d-xo.html
Project Roadrunner
this car is only charging with 1.3c this cant be the real tesla deal. They unlock upto 250 kW soon on revision G. They even say 250 kW on the website, so hmm.
if you compare the 3 is charging with upto 3,3c.
Only 1 way. Bjorn look into the Pack 😃
Interesting comparison. Is there an easy way to see if you have a G-pack in the car? My S was delivered in April this year, and I am curious to see if that already has it.
Besides that, I don't quite follow your point with the CCS charging port... Type-2 (as per specification) is limited to 22KW, and Tesla clearly doesn't abide to that limit. So I honestly doubt that changing the plug will (by itself) make much of a difference. But I am also curious to learn why SC V3 doesn't give you better charging speeds here in Europe. (Although it doesn't really matter for me right now, as there is no V3 anywhere near my location...)
There is a sticker on it at the front right wheel. th-cam.com/video/IRi8QSbvE6k/w-d-xo.html
The sticker with info is inside the front right wheel. You have to get on the ground with a flashlight to see it.
Hiii nice vid i really enjohed keep it up!!
Maybe it’s about the age of the battery but 10% difference in just a year is too much for only a year of use but maybe? 🤷🏻
Just wait, Roadrunner is coming 😆
Make podcast!! 😊
Battery day = Nightmare for the car industry. It will be beyond insane.
Yo.
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