Zappi solar-powered charging station

myenergi zappi — smart solar-powered charging station

Charge your electric car with your own solar power. The zappi is a smart charging station that automatically adjusts your charging speed based on the excess power from your solar panels. This way, you can drive on your own green energy instead of expensive grid power—and get more out of your solar panels.

Charging with Your Own Solar Power

A CT sensor included with your meter continuously measures how much electricity you generate and consume. If you generate more than you use, the zappi sends that surplus directly to your car—in real time, without you having to do a thing.

Three charging modes: you choose which one to use each day

1. FAST — charges immediately at maximum power, regardless of the sun. Fast and simple.
2. ECO — continues charging at minimum power and supplements with excess solar power.
3. ECO+ — charges exclusively using your solar surplus and pauses automatically when the sun goes down.

You can switch with the push of a button or through the myenergi app.

7 kW or 22 kW: there's always a zappi that fits

The Zappi is available in single-phase (7 kW) and three-phase (22 kW) versions, with a cable (6.5 m) or as a socket. With a three-phase connection and a compatible EV, you can charge up to three times faster.

Always Charged on Time with Smart Boost

Do you need your car to be fully charged in the morning? With Smart Boost, you can set a minimum number of kWh and a time. The zappi charges as much as possible using solar power and only tops off the charge when necessary. This is especially handy when combined with dynamic rates via the app.

Benefits of the Zappi

1. Charge your device (almost) for free using your own solar power.
2. Smartly tailored to your surplus with three flexible charging modes.
3. Works with any brand of solar panels and inverters — not a closed system.
4. Rugged for outdoor use: IP65 weatherproof and IK10 impact-resistant.
5. Part of the myenergi ecosystem: combine it with eddi, libbi, and harvi.
6. Suitable for home and business use (OCPP support).

Ready for the end of the net metering program

Now that net metering is being phased out, selling excess power back to the grid is becoming less and less profitable. Using your own electricity, on the other hand, is becoming more valuable—and your EV is the biggest power consumer in your home. With the zappi, you can convert that solar energy directly into kilometers.

Frequently Asked Questions

Does the Zappi work with a Tesla?
Yes. The Type 2 connector is universal and works with virtually any electric car.

Does the Zappi work without an internet connection?
Yes. The FAST, ECO, and ECO+ charging modes always work. The app, dynamic rates, and OCPP require an internet connection.

What is the difference between 7 kW and 22 kW?
7 kW is single-phase, 22 kW is three-phase, and charges about three times faster. For 22 kW, you need a three-phase connection and a compatible EV.

Can I charge the Zappi using my home battery?
Yes. When used with a Libbi, you can set priorities in the app so that the battery charges your car.