Tesla Opens Superchargers in the U.S. to Other EVs: Price and Membership

Nov 02, 2023

Tesla has officially opened up select Superchargers in the U.S. to all compatible electric vehicles. This comes on the heels of news that Tesla has been retrofitting various Superchargers with its Magic Dock solution that allows Tesla to easily support the standard CCS connector in addition to Tesla's own NACS connector.

Tesla has previously opened up Superchargers in several countries around the world, although that was significantly easier for Tesla since Tesla uses the standard CCS connector in most countries outside the U.S. and Canada. In the U.S. Tesla needed to retrofit Superchargers with provide a solution that would support multiple connectors.

Tesla needed to develop a solution to be able to continue to support their own NACS connector in addition to the CCS connector. The Magic Dock does that in an elegant and simple way. The Magic Dock houses a CCS adapter inside that locks onto the Tesla plug only when needed. Tesla owners will be able to continue charging at these stations without any changes.

Non-Tesla vehicles charging at Superchargers will pay a slight premium over their Tesla counterparts. An early look at Superchargers that Tesla has opened up reveals that Tesla is charging about $0.10 more per kWh to charge other EVs. This is about a 25% premium over Tesla's standard rate, although Supercharger prices vary by station and time of day.

Tesla is also offering a monthly membership option for non-Tesla owners who wish to reduce their price per kilowatt hour. For $12.99/month, non-Tesla owners can subscribe to lower their charging rate to be the same as Tesla vehicles.

There are currently no other benefits to the membership and non-Tesla owners are limited to the same Superchargers whether they have a membership or not.

The membership is only open to non-Teslas and will not lower the charging rates for Tesla owners, although that could be an interesting option if Tesla decides to consider it.

Tesla charges idle fees for vehicles that stay in a Supercharging spot after their vehicle has finished charging. The idle fees vary depending on how full the station is and they're waived if the station is at less than 50% capacity.

Tesla is charging the same idle fees for Teslas and non-Tesla vehicles.

If your EV uses CCS, or you have an adapter for your vehicle that can connect to a CCS1 connector then you'll likely be able to use Tesla's Superchargers. The only other physical requirement is that your vehicle's charge port has to reach Tesla's Supercharger cable without blocking access to others.

While Tesla owners are right to be concerned about issues such as Supercharger congestion and dock blocking, Tesla is doing everything it can to minimize these issues.

Tesla has no plans to open up all of its Superchargers. Tesla told the U.S. government that it was going to open up 7,500 Supercharger stations to all compatible electric vehicles. This number includes current and future Superchargers.

The most popular Tesla Superchargers will likely remain exclusive to Tesla vehicles as Tesla doesn't want to make congestion worse at its most used locations.

However, non-Tesla vehicles will bring additional traffic to smaller Superchargers that are solemnly used, resulting in additional profit for Tesla, which will allow them to further expand their Supercharger network.

In fact, without Tesla opening up Superchargers to other EVs, some Supercharger locations may not be possible. When Tesla decides to open a new charging location one of the things they're looking for is the number of vehicles that will take advantage of the Supercharger and how long it will take Tesla to recoup the cost of opening the location.

Dock blocking is going to be a new term that we're unfortunately going to hear and experience more often. The term refers to vehicles in Supercharger locations taking up more than one spot and blocking access to other vehicles. Tesla's Superchargers feature very short cables to reduce damage and risk. This works well for Teslas since their charging ports are all located in the same location.

However, not all EVs have a charge port that can easily reach the end of a Supercharger cable. Depending on the vehicle, this could lead to a vehicle taking up two spots, or going over the line to be able to reach the Supercharger's cable.

Tesla appears to have opened up about eight stations across the U.S. yesterday. These stations are in various parts of New York and California but expect Tesla to open more stations soon.

In typical Tesla fashion, Tesla rolls out changes slowly as it gathers feedback. If Superchargers are working as expected Tesla will slowly open up more Superchargers as it retrofits old locations with its Magic Dock.

Although many Tesla owners may be worried about a worse experience at Superchargers, this is a big win for not only Tesla but for sustainable transportation. Tesla provides some of the faster and most reliable charging stations in the world and this change will help convince more vehicle buyers into choosing an EV.

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