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A Tesla Cybertruck Owner Says He Left His Truck Plugged In For Two Weeks In the Arizona Heat & It Got Bricked – Adds, “It Was Continuously Charging Throughout the Heatwave”

A Cybertruck owner says that while he was on vacation, he left his truck plugged into the charger for two weeks during a heatwave. When he returned, he found his truck completely unresponsive, and he couldn’t even open the door.
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Author: Tinsae Aregay
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AJ Esguerra, a Cybertruck owner from Arizona, says his Cybertruck became unresponsive after he left it plugged into the charger for two weeks while he and his family were on vacation.

AJ says that at the same time he left his truck plugged in, Arizona was facing record heat waves.

When he returned, AJ says not only did his Cybertruck become undrivable, but it also completely lost all power, and he couldn’t even open the doors to access the interior.

Now, AJ is wondering if leaving his Cybertruck plugged in during the two-week heat wave damaged the vehicle, causing it to become unresponsive.

The concerned Cybertruck owner shared his story on the Tesla Cybertruck Owners group on Facebook.

He writes…

“I need some help: we were on vacation for two weeks and just got back, and the Cybertruck won’t turn on at all.

I checked my app, and it says it last connected 11 days ago.

The garage charger had a blue light, but I reset it, and now it’s blinking red. I live in Arizona, and we’ve had record heat the past week.

Could it have overheated and damaged the battery, or should I try a master reset before scheduling a service call?

I usually charge overnight when it’s cooler outside, but I forgot to set the schedule before we left, so it was set to charge all day and keep it at 80%.”

Below his post, AJ shared a screenshot from his Tesla app.

The Tesla app shows that the last connection to AJ's Cybertruck was 11 days ago, when the vehicle had a 79% battery charge and the charging limit was set to 80%.

This rules out the possibility that AJ’s Cybertruck is unresponsive because it ran out of power while he was away on vacation for two weeks.

Given the circumstances, it’s understandable that AJ is worried and suspects that charging his Cybertruck during the heatwave may have caused it to overheat, leading to the problems.

Looking at the comments, fellow Cybertruck owners also shared their concerns about charging their trucks during the heat.

However, now that AJ’s Cybertruck is bricked, Cybertruck owners disagreed on whether he should try to jump-start it himself or contact Tesla service.

A fellow Cybertruck owner, Stefan Diev, writes…

“It’s bricked, bro. Probably the inverter in the back died. You can open the door by connecting the 12V cables behind the front bumper and powering the doors with a jumper pack, but it still won’t make a difference.

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Get a flatbed and tow it to the Tesla service center. Don’t waste time looking for Facebook mechanics.”

Another Cybertruck owner, Samuel Bringas, seconds this sentiment, writing…

“Regrettably, this is true...the same issue happened to my Cybertruck. Call Tesla Roadside Assistance.”

However, other Cybertruck owners argued that the truck could not be damaged by heat.

These Cybertruck owners suggested that the most likely explanation is that the 12-volt battery (48-volt in the Cybertruck) has died, and once AJ gets a new low-voltage battery, everything should work fine.

A fellow Cybertruck owner, Rod Desinord, writes…

“Yes, it’s the low-voltage battery, 48V, that’s dead. Tesla will come out and jump-start the battery, allowing you to get into the vehicle.

It just needs to be replaced, and everything will be OK. I’ve had the same thing happen to me.”

Another Cybertruck owner, Gareth Seltzer, agrees with the low-voltage battery issue, writing…

“Use the Tesla app. Mobile service will come to you. They will swap out the 12V battery and get you running in minutes.”

This disagreement is about what to do after the Cybertruck is bricked; however, a fellow Cybertruck owner from Arizona, Brian Younge, says he has installed an A/C unit in his garage specifically for his Cybertruck to prevent it from overheating during summer.

Brian writes…

“I store my Cybertruck in Arizona during the summer, but I installed a garage air conditioner to keep the ambient temperature below 88 degrees.

I set the overheat temperature in the vehicle to 90, and it is always plugged into a 50-amp service.

I’m planning to get Tesla solar panels to power the A/C unit in the garage in the fall.”

Installing an A/C unit in the garage specifically to keep a Cybertruck cool is an interesting decision. However, please let me know what you think in the comments.

Share your thoughts by clicking the red “Add new comment” button below. Also, be sure to visit our site, torquenews.com/Tesla, regularly for the latest updates.

For more information, check out: A Tesla Fan Says He’s Looking to Upgrade His Model Y but is Torn Between a Cybertruck and a Tesla Model X – Adds, “The Cybertruck is Super Cool, but I Live in Michigan & It Doesn’t Fit in Our Garage”

Tinsae Aregay has been following Tesla and the evolution of the EV space daily for several years. He covers everything about Tesla, from the cars to Elon Musk, the energy business, and autonomy. Follow Tinsae on Twitter at @TinsaeAregay for daily Tesla news.

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Comments

Mary Jo Gantt (not verified)    July 20, 2025 - 9:49PM

Last year my 2019 Model X Long range bricked after a Tesla update. I had it towed to the dealership and they replaced the battery, not the 12-volt. So my 2019 car has a newer 2024 battery and now gets almost 350 miles. Just take it to Tesla service.

Christopher Oe… (not verified)    July 21, 2025 - 12:33AM

Well if you buy garbage you get garbage. Why would waist your money on a vehicle that won't last 10 years?
And 1 in 8 will likely catch fire?
Causing more pollution and damage to the earth than anything.
I saw 1 starting to smoke a few weeks ago. 30 seconds later it blew up. Why would you want to drive a death trap?


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James Weiss (not verified)    July 21, 2025 - 8:17AM

Your charger most likely has a. e-gate that will trip a breaker. No way did a charger do this. They're built not to overcharge.

Pierre (not verified)    July 21, 2025 - 11:39AM

As a Tesla owner, this article is great for awareness, but it's also a wordy misdirection of a common problem. The control of ALL cars is powered by the low-voltage (12V or 48V) battery. Excessive heat will degrade this battery and may cause ANY car to BRICK (i.e. not start). Follow the manual to open and jump-start the car. The MAIN battery in most EVs is designed to withstand the insane heat of supercharging. So a couple of weeks in Death Valley will not kill your Tesla.

Ozzy T (not verified)    July 21, 2025 - 7:19PM

Attention Cyber truck owners: STOP PANICKING! Following just a few simple rules keeps you out of trouble and on the road:
1) Remove the door latches so you don't get locked out.
2) Don't store anything of value in it (see #1).
3) Never drive alone. You need a lookout due to reduced visibility.
4) Never drive more than 15 mph, to prevent body panels from flying off.
5) Never let it come into contact with dirt, but dont ever wash it either. Both cause rapid corrosion. If you suspect the road isn't spotlessly clean, leave it in the garage inside a large ziploc bag.
6) Always scan the road ahead for objects to run into to stop the vehicle if the accelerator jams.
7) If the Cybertruck is your primary vehicle, hire a full time IT professional to handle constant cyber attacks, botched system updates, and Tesla's penchant for remotely disabling your vehicle for no reason at all.
8) Always be careful what you say and do and where you go. Your location, your camera footage, and your usage habits are all shared publicly. Remember you're just one slip of the tongue away from being deported to a Salvadoran death camp.
9) Wear earbuds/earphones with high quality noise reduction to prevent hearing loss from constant squeaking and other unexplainable noises.
10) Disable the master alarm switch to prevent constant system alarms.
11) Replace the seat belt with a F1 style 5-point restraint system in preparation for the inevitable high speed crash due to loss of steering and propulsion controls.
12) Never drive in rain, snow, or mud. Drive only on wide dry concrete highways on bright sunny days.
13) Never expose your Cybertruck to hot or cold conditions as this will "brick your vehicle", rendering it impossible to drive or open until a Tesla representative gives the ok to drive it again. Store only in humidity-controlled air conditioned storage in the previously mentioned oversized ziploc bag.
14) Never charge your Cybertruck's main battery without first checking available funds in your financial accounts.
15) Never attempt to sell your Cybertruck, as Tesla will send a team of attorneys to your house to begin a lawsuit resulting in a $50,000 fine.
16) Never attempt to tow your Cybertruck, or tow anything with it. The cast aluminum frame will fail, breaking the truck in half.
17) Never brag to your neighbors about how your Cybertruck is bulletproof, then smash the window with a tiny metal ball.
18) Never drive your Cybertruck through a Red state or a Blue state. Teslas in general are not welcome anywhere in America. Or Europe. Or Asia. Or anywhere in the world.

So again, following a simple set of rules will keep you happy and on the (ultra-clean) road. Until the warranty runs out and Tesla remotely disables it and a scrap metal collector can collect it from whichever interstate highway you abandoned it on.

YOU'RE WELCOME!

JRH (not verified)    July 21, 2025 - 9:12PM

I have a solution that has worked for 40 years since started driving. 110 heat in Texas and gasoline engine fires right up. Try buying this type vehicle and won’t have to line the pockets of Elon Musk.

Damien (not verified)    July 22, 2025 - 2:00PM

I don’t know about you, but when I leave the house for vacation I make sure
“everything “ is Unplugged. Aside for possible fire issues why would you leave your sardine can of a vehicle plugged in and risk overcharging it and damaging the electronics ? Guess you have money to burn.

Pal (not verified)    July 24, 2025 - 12:59AM

I had an eBike that had a smart charger. You could set to charger whatever level you wanted. I can’t believe that there isn’t a device for a $30+ vechile that would do the same. If not here is an opportunity to create the perfectl accessory.
Cheers
Love Tesla

Rob Lopez (not verified)    July 24, 2025 - 1:26AM

It was going to happen eventually. Those things suck. Look at the guy that designed that unreliable deathtrap. He is a moron. You're luckier than some cybertruck owners. Their cybertrucks arent the only ones that died. They did too.

JN (not verified)    July 25, 2025 - 12:39AM

Defective battery. Thermal runaway was more typical but this is a new one. It could be an isolated incident but this is quite unique.