Charge your electric car automatically with PV surplus and dynamic electricity prices – all in one app!
RAZO is an energy manager that keeps your electricity costs low and increases your independence. Completely automated. With RAZO you can sustainably increase the self-consumption of your PV system and make optimal use of excess electricity.
→ ADVANTAGES & FEATURES
- Fully automated control of your PV system, wallbox and your electric car (heat pump coming soon)
- Optimize your self-sufficiency through our precise PV surplus forecast in combination with live measured values
- Automatic charging of your electric car with PV surplus and, if necessary, additional electricity from the grid at favorable times
- Compatibility with all dynamic electricity tariffs
- Use your existing hardware
- Free personal setup service and advice
→ WHY RAZO
- Best electricity price: Simple, fully automated and combined charging control based on PV surplus and dynamic electricity tariff.
- More self-sufficiency: Perfect coordination of solar system, electric car and storage.
- Clear prediction: Valuable insights into future solar generation and charging your electric car.
- Easy start: use existing devices and personal setup with the RAZO team.
- Future-proof: EnWG 14a-compliant and prepared for variable network fees (2025).
→ OWN CONSUMPTION OPTIMIZATION
It's not worth feeding in solar power - use your free electricity yourself.
With RAZO you can intelligently control large consumers such as your heat pump and your electric car and make optimal use of the solar power you generate yourself.
Your electric car will be charged when there is enough solar power available - either based on minute-by-minute measurements of your PV surplus or on our precise forecast that takes local weather data into account. Your heat pump also runs more efficiently during the sunshine hours. During this time we increase the flow temperature, which reduces energy consumption in the evening hours.
In this way, you minimize your electricity consumption from the grid and maximize the benefits of your solar system and your own consumption. RAZO helps you use your solar power where it is most valuable: in your home.