How Long Do Tesla Car Batteries Last? Lifespan and Maintenance Tips

The battery is where the full, unabashed luxury of a Tesla (or any electric vehicle) resides. Therefore, this piece will enlighten you on how long a Tesla battery lasts to prepare you if you consider purchasing one. In its best performance, a Tesla battery can go for 303 to 405 miles and is believed to have a life expectancy of about 300,000 to 500,000 miles. In this article, key parts include the variety of changes that affect Tesla models, reasons for range differences, and the range of Tesla batteries.

How Long Do Tesla Car Batteries Last?

Batteries for Tesla cars typically last 336 miles without charges. The Model 3 has the bottommost range (267 miles), while the Model S has the highest range (405 miles). Since Tesla has given these mileage averages, there is no declaration that your Tesla will spread the precise range shown here. The weather and your driving habits will affect how long your Tesla battery lasts.

Optimizing Batteries
Lithium-ion cells, which provide a perfect balance between density of energy, power output, and battery life, are employed in Tesla cars. These cells have been designed to withstand multiple cycles of charging and discharge while providing outstanding efficiency. Battery capacity varies by year, model, and trim level, ranging from around 50 kWh to over 100 kWh.

Tesla's Battery Maintenance Software
When required, over-the-air updates will be delivered to your car's software to improve battery maintenance. Ensure that these updates are applied. They can improve effectiveness, add new features, and optimize battery performance. With the use of software updates, Tesla is able to constantly improve battery performance and fix potential issues.

Battery Longevity Impact Report for Tesla
"Our batteries are constructed to function for every phase of the vehicle," says Tesla's 2021 Impact Report. Tesla's battery packs were planned to last longer than the car itself. According to our predictions, a car becomes unusable after around 200,000 miles of use in the United States and about 150,000 miles in Europe.

Research & development of batteries is a key area for investment for Tesla. In order to improve capacity, density of energy, span, lifetime, and limit decline, this includes studying novel materials, cell designs, and manufacturing procedures. Tesla is capable of upholding its management position in battery technology thanks to its cooperation with other battery manufacturers and its battery Gigafactories.

Tips for Maintaining Tesla Batteries

Discharge of the Battery When Set Up
The battery in your Tesla continues to power the onboard electronics when it is parked, and it also discharges at a rate of around 1% each day. Whether the extremes, your settings, and the setup of your specific vehicle all influence this. The speed at which the engine sewers may be controlled in part by ensuring that the settings are modified to maximize battery efficiency.

The Value of Protecting Against Cabin Overheating
The mean temperature inside autos parked in the sun during a mock shopping trip reached 116°F, dashboards reached 157°F, and steering wheels reached 127°F after an hour, based on a University of California study.

Tesla has a security measure called Cabin Overheat Protection to counteract this. This function ensures that, even when you are not in proximity to your Tesla on a hot day, its interior temperature stays below a particular level. Interior Overheat Protection can be set to 90-, 95-, or 105 degrees Fahrenheit. By choosing a higher temperature, you may be able to lower your car's energy usage.

Energy Consumption and Sentry Mode
It's smart to explore your EV's many options for customization since some of them may have significant effects on battery life even when you're not driving. Sentry Mode is one such crucial configuration.

Sentry Mode is helpful as it makes sure the sensors in your car are constantly recording all that happens around your car. However, some Tesla owners choose to keep Sentry Mode triggered when parked in unidentified areas while disabling it at commonly visited locations, like home or work, because it uses more energy.

Extended Unplugged Time: The Rule of 1% Charge Level
Life is unpredictable, so you may need to keep your EV unplugged for an extended period. At the airport, where you might not have time to prepare, this might happen. In such instances, be sure to leave your battery charged enough to avoid any unwanted jolts.

To make sure you keep the battery at a suitable charge level in these situations, Tesla suggests sticking to the 1% rule. As the battery can run out at a rate of around 1% each day, for example, a battery can lose up to 14% of its charge on average over 14 days. Be careful to adjust your plans accordingly.

Adhere To Recommended Charging Procedures.
By following certain easy charging procedures, you may ensure your EV battery lasts a long time:

Make an effort to charge your EV in the evening or during off-peak hours. It will cut cell wear and tear and strength expenses.

Every day, at a particular point in time, charge your EV battery to extend battery life and avoid discharge or overcharging problems.

When charging your EV battery, try to limit how much electricity it uses.

Ensure Regular Software Updates And Service Checks.
The internal system in your EV has to be checked and software updated on an ongoing basis. By doing it, you protect your EV battery from future issues. Updates, charging slang, battery level, and temperature or altitude-based setting changes are all included.

Similar to this, doing regular upkeep will help you achieve the best performance and prolong the life of your EV's battery.

Mode with Low Power Consumption
Both working the battery and maintaining it unplugged could cause damage to its components. A low-power consumption mode has been built into the Tesla cars to safeguard against this. This option turns on when your Tesla's showed charge level falls to about 0%. At this stage, the battery stops charging the auxiliary low-voltage battery and the onboard electronics.

Get in touch with Tesla Support by phone or app if your Tesla switches to low-power mode.

See the Tesla Owner's Manual Battery Care (accessed on June 4, 2023) for further details.

High Temperatures And Tesla Batteries
EVs operate best in mild conditions, much like people do. The efficiency of your battery may be affected by extremes in temperature.

Keep clear of high temperatures for best long-term performance. Tesla advises staying away from ambient temperatures higher than 140°F or lower than -22°F for longer than 24 hours at a period.

One of the most vital parts of electric automobiles is the battery. Considering how long Tesla car batteries last is vital for keeping your EV's lifespan and stability.

However, you are able to prevent these issues and extend the life of your EV battery by following the few recommended procedures and recommendations given above.