Tesla Supercharger San Ramon Square
2205 San Ramon Valley Blvd, San Ramon, CA 94583
- Max power
- 325 kW
- Ultra-fast DC
- Charging ports
- 20
- CCS1, NACS
- Price
- $0.62/kWh
- Per network listing
- Hours
- 24/7
- Open all day
Tesla Supercharger San Ramon Square is a DC fast-charging station run by Tesla at 2205 San Ramon Valley Blvd in San Ramon, CA. It has 20 charging ports with CCS1 and NACS connectors and delivers up to 325 kw. Listed pricing is $0.62/kWh, and the site is open 24 hours a day.
How long will charging take?
10% to 80%, 77 kWh battery
~30min
Range added in 15 minutes
~90mi
Estimates for a typical long-range EV. Real times depend on your car's maximum charging rate, battery temperature, state of charge and whether power is shared between neighbouring stalls. How charging speed works
Connectors and compatibility
CCS1
20 ports · 325 kW
DC fast
The DC fast-charging plug used by most non-Tesla EVs sold in North America before 2025.
Works with: Ford Mustang Mach-E, Chevrolet Bolt and Equinox EV, Hyundai Ioniq 5/6, Kia EV6/EV9, VW ID.4, BMW i4/iX, Rivian, Lucid and most other EVs. Teslas can use it with a CCS adapter.
NACS
20 ports · 325 kW
DC fast
The North American Charging Standard, Tesla's plug, now adopted by most automakers.
Works with: Tesla natively. Ford, GM, Rivian, Hyundai, Kia, Nissan, Mercedes, Volvo and others with a NACS port or an approved adapter, where the site is open to non-Teslas.
Pricing
$0.62/kWh
Network listing: “$0.62 per kWh”
A 10% to 80% session (about 54 kWh) costs roughly $33.42 before taxes and idle fees.
Location and access
- Address
- 2205 San Ramon Valley Blvd
San Ramon, CA 94583 - Coordinates
- 37.78158, -121.97962
- Hours
- 24/7
- Phone
- 877-798-3752
- Network
- Tesla
- On site
- ShoppingFood / RestaurantsRestrooms24/7 Access
Questions drivers ask
How fast is Tesla Supercharger San Ramon Square?
It delivers up to 325 kW. A typical 77 kWh EV charging from 10% to 80% here needs roughly 30 minutes, though your car's own charging curve, battery temperature and shared power can change that.
How much does it cost to charge at Tesla Supercharger San Ramon Square?
The listed rate is $0.62/kWh. Adding about 54 kWh (10% to 80% on a 77 kWh battery) would cost roughly $33 before taxes and idle fees.
What plugs does Tesla Supercharger San Ramon Square have?
20 × CCS1 (Combined Charging System) up to 325 kW; 20 × NACS (SAE J3400) up to 325 kW.
Can non-Tesla EVs charge at Tesla Supercharger San Ramon Square?
Yes. This site lists CCS1 alongside NACS, so many non-Tesla EVs can charge here through the Tesla app.
Is Tesla Supercharger San Ramon Square open 24/7?
Yes, the network lists it as open 24 hours a day.
Source: U.S. Department of Energy Alternative Fuels Data Center (AFDC), station ID 470868. Last confirmed by the network on Oct 2, 2026; opened Oct 2, 2026.