Can You Leave Your Tesla Model S Plugged In While Not in Use?

The age-old question: Can you leave your Tesla Model S plugged in even if you're not using it? This query is often met with confusion, similar to the seemingly dumb question, 'Is it possible to leave a FORD or CHEVY without filling it with gasoline?' Both vehicles won’t run without fuel, but electric cars, including Tesla models, require a bit more care when not in use.

Finding the Right Balance: Battery Management for Electric Vehicles

Why not leave the battery drained? Unlike traditional gasoline-powered vehicles, electric cars should NOT be stored with depleted or nearly dead batteries. When you park your Tesla for an extended period, like a month, it is best to ensure the battery has around 50% charge. This practice helps in maintaining the health of the battery and ensures optimal performance when needed.

Safely Leaving Your Tesla for Weeks Without Charging

It is perfectly safe to leave your Tesla for weeks without charging it. While the battery will lose some charge over time, this loss is manageable. To ensure your Tesla stays in good condition, charge it to a minimum of 50% before leaving it parked for an extended period. However, make sure to charge it to at least 80% when you resume driving, as this is the point where the light on the charging indicator will turn off, allowing you to exit the car.

Leaving an Electric Car Plugged In

Leaving your Tesla plugged in while not in use is generally considered a better option. Doing so allows the car to maintain its battery at a consistent charge level, which is beneficial for the longevity of the battery. You should note that the car can't be put into Drive while it is charging. The system is designed to prioritize charging over driving, ensuring the battery remains charged to an optimal level before you drive away.

Power Management and Car Functions

Even when off, an electric car can continue to function in various ways. For instance, when you arm the security system, the car's small battery will keep the radios and internal systems on, listening for your return. Additionally, it can monitor for movement and handle updates to software. If the temperature inside the car exceeds your set threshold, the car can automatically activate the air conditioning to prevent overheating.

Conclusion

In conclusion, the answer to whether you can leave your Tesla Model S plugged in while not in use mainly depends on how long you plan to leave the car unattended. By ensuring a moderate charge level, you can extend the life of your battery and keep the car ready for your next journey. Always aim to charge to at least 50% before long-term storage and 80% when resuming use.