Solar-powered EV charging

Charge your car with your own sunshine

Solar4Car connects your solar system, your wallbox and your car so every kilometre runs on the energy you produce yourself – fully automatically.

7,200 W Solar 2,200 W Grid 82% 1,500 W Battery 1,000 W Home 2,500 W Car
Why Solar4Car

Everything you need to drive on sunlight

Maximise self-consumption

Charge automatically when your panels produce a surplus instead of feeding it back to the grid.

Works with your whole fleet

Manage multiple Tesla and SmartCar vehicles from a single account.

Smart, automatic control

Live charging data via Fleet Telemetry keeps charging power perfectly matched to your production.

Open source at heart

Built on the popular TeslaSolarCharger project and actively developed in the open.

Pricing

Simple, fair pricing

Note: Prices in euro. Might be slightly different in your country depending on tax and currency. You will see the final price after clicking Subscribe.

Base App
Required
1.99/month or 49.99 lifetime

5 day free trial on monthly subscription

Max 2 installations for different locations

Linked to 1 Tesla account

Unlimited BLE cars

Unlimited OCPP cars

Home Detection via Fleet Telemetry

Fleet API
2.99/month per car

5 day free trial

Usable for multiple installations

Using Fleet API to control the car

Receiving all charging relevant data via Fleet Telemetry

Receiving battery temperature via Fleet Telemetry

Ready to charge with sunshine?

Create your account and set up your first car in minutes.

Get started
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