Yes, Tesla cars can be charged at home. The increase in the number of Tesla car owners has led to the search for ways to charge it quickly and easily. Doing it at the convenience of their home during the night sounds pretty apt for regular working people.
Equipment Required For Charging Tesla At Home
You’ll require specific equipment and setup to juice up your Tesla car at the convenience of your home. The first and most important piece of equipment is an adapter if you have a different plug than supported by Tesla.
There are three types of home charging Tesla at home equipment, including a Wall connector, NEMA 14-50, and Mobile Connector.
1. Wall Connector
The Wall connector is the best equipment for charging the Tesla car at home, supporting the voltage of 240V. This connector facilitates the charging process anytime you want with its power-sharing functionality for household needs.
It is the safer and faster home charging solution for Tesla, adapting to the various voltages. Moreover, this equipment provides flexibility, including the indoor & outdoor mounting adaptations as per your convenience. It can provide 10-44 miles per hour of charge with its 60A breaker and receives regular OTA updates.
2. NEMA 14-50
It is a kind of adapter that works well at 240V, empowering Tesla to draw up to 32A of current. It enhances the flexibility factor, as it comes with the most common plug present on your garage wall. It offers 20-30 miles per hour of charge for the Tesla cars.
3. Mobile Connector
It is a handy charging option that comes with the Tesla car as an accessory, supporting the charge at 120V. That said, it is the slowest yet handy one to keep for any emergency. Above all, this connector is able to provide the charge of 2-3 miles per hour.
Three Level of Charging a Tesla
There are three levels of the electric charges that any Tesla car supports.
Level 1: Trickle Charging (AC)
It is the slowest charging level with the supported voltage of 110V – 120V, chiefly used for home electronics. It is the most commonly found charging system with a maximum output of 1.4 kW, taking a lot of time to charge your that mammoth battery of an electric vehicle.
Level 2: Home Charging (AC)
It is the intermediate charging level where the voltage supported is 240V with the maximum power output up to 17.2 kW. It is fairly fast for charging your Tesla at home, actually, it is the most suitable level.
Level 3: Super Charging (DCFC)
Supercharging is a breathtakingly fast level as it can charge your Tesla for 170-200 (50%) miles in 15 minutes. Moreover, it will level up the battery to 80% within 40 minutes, and the charging slows down afterward for safeguarding battery health.
Level 3 charging Tesla at home can provide impressive power with the support of a 250kW charging rate. Let’s shed some light on a few significant points.
1. Tesla Home Charger Voltage
The Tesla Home Charger or Wall Connector works at the medium level of charging standards. There are mainly two types of home voltages available, namely Level 1 & Level 2, supporting 120V and 240V.
The lower level is also known as the “Trickle Charging” which justifies its annoying & sluggish charging speed. Hence, the Tesla owners are more inclined towards Level 2, which is 15 times faster than Level 1. Moreover, it supports 240V and up to 80 Ampere of maximum current output.
2. Tesla Charging Time at 220V at home
The determination of the charging time depends upon various factors, such as model, amount of battery, stability of power source.
When it comes to charging the fully drained out Tesla battery at home by supplying power with 220V, it takes 8-12 hours. Further, the 220V charging can juice up your Tesla car for 15-30 miles in an hour.
Costs of Purchasing Chargers for Tesla Cars
First, we need to discern which type of charge level we would want to buy from Tesla. As it turns out, charging Tesla at home can cost you from 8 USD to 17 USD varying with the model and inclusive tariffs of the place.
It is the cost of getting it charged via dedicated stations offering the Level 3 and Level 2 charges. You can readily charge your Tesla at home with Level 2 without any extra cost. Charging at the home requires specific equipment and installation, and their costs are listed below.
- Mobile Charger comes free of cost as an accessory with the Tesla cars.
- Wall Connector would cost 550 USD, and the installation price should be 750-1500 USD.
- NEMA 14-50 adapter would cost 45 USD, and its installation price could cost around 750-1500 USD.
How to Charge Tesla Cars at Home?
Tesla owners find their house the most suitable and convenient place to charge their cars. Here is the detailed guide on how to charge your Tesla Cars at Home.
Step-1: Considering you already own a car, there comes a Mobile Connector, which can charge your Tesla at 120V level 1 (Trickle Charging). Still, looking for something more? You bet!
Step-2: For level 2 at 220V AC charging, purchase a Wall Connector from Tesla, which would cost around 550USD.
Step-3: Book an appointment. Contact the certified Tesla electricians for installing it (indoor or outdoor) wherever you find it convenient.
Step-4: With the whole thing completed, plug it into your car and you’re fast charging Tesla at home.
Note: The perks of home charging is that it does not push the battery to strenuous work. More importantly, it proves to be productively well when you take advantage of the night for juicing up the Tesla.
How Long a Full-Charge Lasts in Various Tesla Models?
We know that there are various models of Tesla electric cars. For that matter, please refer to the table below for a better idea of their distance covered range.
|Tesla Models||Range in Kms||Range in Miles|
How much time does it take to install the home charging equipment at home?
It solely depends on which charging equipment you want to use. The installation of the Wall Connector will take a few hours, for which you can call certified electricians.
Can I install a supercharging system at my home?
It would cost you a fortune for 140kW of energy at your home, ranging from around 7000USD to 15000 USD.
Can I restrict the charging of Tesla cars with the Wall Connector?
Yes. There is functionality available, namely “Charging Access Control”. It empowers the user to restrict charging access to non-registered Tesla cars.
Can I use a 220V outlet in my garage to charge Tesla Model S?
Yes, you can definitely charge your Tesla car with that outlet, provided you use the Wall Connector or other equipment for the same.