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expiredmykindofdeal posted May 22, 2022 3:12 PM

Tesla Memorial Day Weekend Offer: Select Tesla Supercharging Locations

Free

(Before 10AM & After 7PM; Valid thru 5/30)
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Deal Details
Tesla is offering their Memorial Day Weekend: Experience Tesla Supercharging for Free valid during off-peak hours: Before 10AM & After 7PM Local Time only at participating locations/states listed below.

Thanks to community member mykindofdeal for finding this deal

Note, this offer is valid only at the listed locations at the specified time.

Available Locations/States

Editor's Notes

Written by Discombobulated | Staff
  • Avoid the rush this Memorial Day weekend and charge for free during off-peak hours at Superchargers along select travel routes in the United States
  • Offer valid only before 10AM and after 7PM local time at participating locations only
  • Offer valid from May 27, 2022 through May 30, 2022 or while promotional offer last
Additional Notes
  • Please refer to the forum thread for additional details - Discombobulated

Original Post

Written by mykindofdeal
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Tesla is offering their Memorial Day Weekend: Experience Tesla Supercharging for Free valid during off-peak hours: Before 10AM & After 7PM Local Time only at participating locations/states listed below.

Thanks to community member mykindofdeal for finding this deal

Note, this offer is valid only at the listed locations at the specified time.

Available Locations/States

Editor's Notes

Written by Discombobulated | Staff
  • Avoid the rush this Memorial Day weekend and charge for free during off-peak hours at Superchargers along select travel routes in the United States
  • Offer valid only before 10AM and after 7PM local time at participating locations only
  • Offer valid from May 27, 2022 through May 30, 2022 or while promotional offer last
Additional Notes
  • Please refer to the forum thread for additional details - Discombobulated

Original Post

Written by mykindofdeal

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May 23, 2022 3:37 PM
2.4K Comments
Joined May 2010
DaekwanMay 23, 2022 3:37 PM
2.4K Comments

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Quote from rgadowski :
This is incorrect information. The charging rate is high when soc is low but curve dives after 50%. From 20-80% is 30 minutes or more depending on pre-conditioning. As a 9 year MS owner I have never seen or read a 15-20 minute charge from 20-80% unless you own a Lucid Air
Agreed that 15mins to go from 20-80% on Tesla is an exaggeration. It takes ATLEAST 20mins to accomplish that as the charging speeds significantly drop off after 20%.. and that's even when using 250kW V3 Superchargers. This is a best-case scenario as they are the fastest.

If you are using a 150kW V2 Supercharger that is shared with another Tesla (which happens VERY often on weekends or weekday commuter hours).. or a 72kW V1 Supercharger then it will be more like 30-45 mins to go to 80%. So the more truthful answer of how long it takes to go from 20% to 80%.. is at least 20mins.. but as much as 45mins. Again this all depends on which Supercharger you use, if charging is being shared with another Tesla, and exactly how much current is flowing.

This test shows a 2021 Model 3 charging from 0% to 100%:
https://insideevs.com/news/506520...rger-test/

It clearly points out the car went from 0 to 20% in 6mins. And from 20% to 80% in 26mins.

This is a 2021 Model 3 LR Dual-Motor.. so much for that tasteless "hurr durr durr.. your 9 year old Model S is so old" joke. It was also tested when it was 90 degrees outside, so preconditioning the battery isn't a question. Most importantly it does show that this same test conducted on a slightly older 2019 M3LR dual motor was a bit faster.. as the newer 2021 car only allows the max 250kW rate for 3mins.. where as the older 2019 car allows it for 6mins. Interesting to see the older car, actually has the faster charging curve. I'm guessing Tesla has found 250kW charging sucks for battery health.. and that is why the maximum rate is limited even more on the newer Model 3LR.

Anyways.. Using ABRP and living on the East coast where Superchargers are abundant.. I aim to arrive at Supercharger with less than 10% to maximize charging speed and shorten charging time. I go from 10% to 50% in about 12mins.. 10% to 65% in about 17mins. I really don't bother charging past 65% unless it's absolutely necessary, simply because the fastest way to reach your destination (as long as Superchargers are available).. is to drive faster, but stop to charge a little more often.

I log ALL my drives with Teslamate (TeslaFi competitor).. so its pretty easy for me to go back and pull any charging stat.
Last edited by Daekwan May 23, 2022 at 09:31 AM.
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May 23, 2022 4:43 PM
1.9K Comments
Joined Oct 2008
rgadowskiMay 23, 2022 4:43 PM
1.9K Comments
Quote from WhosUrBuddiee :
As a 9 year MS owner, your charging time is significantly longer than modern Teslas. Turns out technology improves over time.
I had a 2021 model 3 performance for 2 weeks and the difference is around 5 minutes. the only big difference is the first few minutes. The reasoning why this difference exists is because Tesla now warranties the packs for 100k - 150k miles and pushing charging speeds beyond limits. The older cars (2015 and 2013 MS) like mine have an 8 year unlimited mile warranty on the packs and motors. By keeping charge speeds down they prolong the life of the pack thus saving replacement costs.

They are using cheaper packs from CATL and LG in most of their cars and the same cooling system. The Tech has not changed, the warranty has.
3
May 23, 2022 5:38 PM
1 Comments
Joined Sep 2017
d3m0nd0gMay 23, 2022 5:38 PM
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Quote from rgadowski :
This is incorrect information. The charging rate is high when soc is low but curve dives after 50%. From 20-80% is 30 minutes or more depending on pre-conditioning. As a 9 year MS owner I have never seen or read a 15-20 minute charge from 20-80% unless you own a Lucid Air
Your 9 year MS can't charge at the 250 kW, it's capped at 150 kW
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May 23, 2022 5:42 PM
1.9K Comments
Joined Oct 2008

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May 23, 2022 6:40 PM
487 Comments
Joined Jan 2008
NmnTMay 23, 2022 6:40 PM
487 Comments
Quote from dan23nyc :
Kinda stupid to do select locations only
Yeah, it depends on who's criticizing- Based on the California locations offering this limited "free supercharging," it appears to be along a well-traveled longer-distance corridor (Northern California to Southern California travel). I don't think shareholders would appreciate "free" everywhere and I don't think Tesla owners in metro or suburban areas would appreciate more Tesla owners taking & charging up the already limited charging station slots. Happy Memorial Day!
May 23, 2022 7:56 PM
391 Comments
Joined Mar 2009
LHGMay 23, 2022 7:56 PM
391 Comments
Quote from rgadowski :
This is incorrect information. The charging rate is high when soc is low but curve dives after 50%. From 20-80% is 30 minutes or more depending on pre-conditioning. As a 9 year MS owner I have never seen or read a 15-20 minute charge from 20-80% unless you own a Lucid Air
New Model S, 3, X, and Y all will charge much faster than 20-80% in 30 minutes, as will several other models from other manufacturers. I feel your pain as a 2014 P85D owner though. We're dinosaurs. Free charging dinosaurs though!

https://www.youtube.com/watch?v=j-N9qLiUVwc
Bjorn Nyland has tested more EVs in real world, long distance conditions than most people know even exist. In the description he has a google drive doc that has stats for all kinds of interesting things, including charging times, and even something like the Etron will charge faster from 20-80% in 30 minutes under some pretty cold conditions.
May 23, 2022 8:27 PM
585 Comments
Joined Dec 2012

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May 23, 2022 8:30 PM
24 Comments
Joined Apr 2017
adjoseph16May 23, 2022 8:30 PM
24 Comments
Jeez y'all, what is going on in these comments. First, this promotion is obviously to relieve congestion at chargers for a holiday weekend by moving some people to non-standard hours. A lot of people will be driving, and chargers will get crowded. Some people will have to wait to charge. This is pretty clearly a move to help some especially busy ones. Sorry your favorite charger that normally only has two people at it didn't get chosen...

Second, literally two days ago I received 40 kWh from a v3 supercharger in 21 minutes. For my 3-year old Model 3 with 7% degradation (meaning the battery capacity is 93% of 75kWh, or roughly 70kWh), that's 57% charge for those 21 minutes. I remember setting the cap at 83%, so it was a 26-83%. So a 20-80% should be almost exactly 20 minutes, maybe even a little less. The Model 3s and newer benefit from the "higher than 150kW" tier up until about 60%.

So yes, 15-20 min charge time for 20%-80% is best case, but certainly doable and in fact something I see more often than not by letting the onboard navigation plan the route.
Last edited by adjoseph16 May 23, 2022 at 01:34 PM.
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May 23, 2022 8:32 PM
58 Comments
Joined Oct 2013
little_ant_2May 23, 2022 8:32 PM
58 Comments
Quote from pyroskater85 :
Wow it's not even all stations. I know of some that are right off the freeway and they aren't on the list so they aren't even trying to keep near the highways for actual free charging travel. Usually EA offers free charging at all stations at all hours.
Some people.. complaining about free stuffs not being available everywhere.
1
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May 23, 2022 8:38 PM
2 Comments
Joined Apr 2015
2jfkelleyMay 23, 2022 8:38 PM
2 Comments
Quote from bestoftmz :
what is the normal charge and how long does it take when near empty
Depends on the model. My Model 3 takes about 45 minutes for 320 miles (from a sort of empty tank) I NEVER go super low. Always have at least 1/10 left or so.
May 23, 2022 8:42 PM
4.2K Comments
Joined Oct 2015
pyroskater85May 23, 2022 8:42 PM
4.2K Comments
Quote from EndyLK :
Some people.. complaining about free stuffs not being available everywhere.
Haha, that's not even the point of my comment. My point was Tesla being cheap whereas EA offers it all day at all stations, when they offer free charging.
4
May 23, 2022 10:19 PM
43 Comments
Joined Feb 2020
RelaxedOstrich2523May 23, 2022 10:19 PM
43 Comments
Quote from Jarred125 :
Ohio not on the list but who cares in my case. Charging at home is quite cheap and I'm not paying 4.50/gal.
Yeah, California is outrageously expensive to charge unless you're running solar.
3
May 23, 2022 10:44 PM
93 Comments
Joined Aug 2006
ym73May 23, 2022 10:44 PM
93 Comments
Quote from Slicksale :
Gas and go is better.
Charge at home and go is better. Roadtrip travel is like 1% of my total car use. The rest of the time it's charging at home. Nothing is more convenient.
1
1
May 23, 2022 10:46 PM
93 Comments
Joined Aug 2006
ym73May 23, 2022 10:46 PM
93 Comments
Quote from pyroskater85 :
Wow it's not even all stations. I know of some that are right off the freeway and they aren't on the list so they aren't even trying to keep near the highways for actual free charging travel. Usually EA offers free charging at all stations at all hours.
These appear to be chargers mostly used for road trips ahead of the memorial day holiday. It doesn't apply to city chargers that are used by renters for daily charging.
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May 23, 2022 10:48 PM
93 Comments
Joined Aug 2006
ym73May 23, 2022 10:48 PM
93 Comments
Quote from SeriousWriter934 :
With the current heatwave, this is likely done to reduce strain on the electric grid
If that was the case, they would make the chargers in the city free. This looks like more of a promotion for Memorial day for people taking road trips.
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