Rancho Sierra Vista - Public Parking Lot
4121 Potrero Rd, Newbury Park, CA 91320
- Max power
- Up to 7.2 kW
- Level 2
- Charging ports
- 1
- J1772
- Price
- Free
- No charging fee listed
- Hours
- See hours
- Park visitor hours
Rancho Sierra Vista - Public Parking Lot is a Level 2 station run by Independent at 4121 Potrero Rd in Newbury Park, CA. It has 1 charging port with J1772 connectors and delivers up to 7.2 kw. Charging is free, and the site is open Park visitor hours.
How long will charging take?
Range added per hour
~24mi
10% to 80%, 77 kWh battery
~8.3hours
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
J1772
1 port · 7 kW
AC
The universal Level 2 AC plug in North America.
Works with: Every non-Tesla EV and plug-in hybrid. Teslas charge with the J1772 adapter that ships with the car.
Pricing
Free
Network listing: “Free”
Location and access
- Address
- 4121 Potrero Rd
Newbury Park, CA 91320 - Coordinates
- 34.15295, -118.96536
- Hours
- Park visitor hours
Questions drivers ask
How fast is Rancho Sierra Vista - Public Parking Lot?
It is a Level 2 station delivering up to 7 kW, which adds roughly 24 miles of range per hour. It suits charging while you shop, work or stay overnight rather than a quick road-trip stop.
How much does it cost to charge at Rancho Sierra Vista - Public Parking Lot?
Charging is listed as free. Parking fees or time limits may still apply.
What plugs does Rancho Sierra Vista - Public Parking Lot have?
1 × J1772 (Type 1) up to 7 kW.
Is Rancho Sierra Vista - Public Parking Lot open 24/7?
Listed hours: Park visitor hours.
Source: U.S. Department of Energy Alternative Fuels Data Center (AFDC), station ID 49130. Last confirmed by the network on Jan 13, 2026; opened Aug 29, 2012.