FEMS App
AC-Charging-Station
FEMS App
AC-Charging station
With the FEMS App AC-Charging Station, you can seamlessly integrate your wallbox into your energy system and charge your electric vehicle with particularly low-cost or even free electricity.
With the FEMS App AC-Charging Station, you can seamlessly integrate your wallbox into your energy system and charge your electric vehicle with particularly low-cost or even free electricity.
Benefits
Flexible
Thanks to the open FENECON Open EMS platform, you are not tied to any single manufacturer — whether for wallboxes or other components. Your system remains expandable, adaptable, and grows flexibly with your requirements.
Economical
By integrating your electric vehicle into the FEMS energy management system, you charge using self-generated or low-cost stored electricity. This significantly reduces your charging costs compared to conventional grid charging.
Sustainable
Use your self-generated solar power directly for your mobility. This allows you to charge your EV not only at particularly low cost, but also in a clean and environmentally friendly way.
Key Facts
01
Charge smart & cost-efficiently
With the FEMS App AC Charging Station, you charge your EV smartly and affordably at any time — during the day with surplus PV power, and at night or in winter automatically at the dynamically cheapest electricity tariff.
02
One-time purchase instead of a subscription
No hidden-cost subscription model: you purchase the FEMS App once and use it permanently without any ongoing costs.
03
Lifetime Free Updates & Support
Benefit from continuous improvements and personal support — directly from our developers and service staff in Germany.
For everyone who wants
to know all the details!
Here you will find all technical details and operating manuals for our FEMS Apps – compact, transparent, and always up to date.
FEMS
Energy Storage System, inverter and energy management — perfectly matched and always included.
Its your Energy Journey
Our award-winning Open-EMS energy management system FEMS is included with every Energy Storage System. FEMS intelligently controls, monitors and optimises your energy flows – autonomously without an internet connection if desired, or by default via our secure FENECON servers in Germany. Developed by teams in Bavaria – naturally according to the highest data protection standards.
Included
Via online monitoring in your browser or through the app (Android & iOS), you can keep an eye on your energy at any time. Live data, clear analytics, and locally stored history provide full transparency. Your data is always protected through cyber security by design, German-based servers, and a development team located in Germany — naturally in accordance with German data protection and IT security standards.
1.
Growing With You
Your life changes – and your energy system grows with it. Thanks to FEMS, your storage system remains open for anything the future brings: new devices, new ideas, new possibilities. And all of this without lock-in, without subscriptions, without artificial limitations. Instead, you get lifelong, free updates that keep your system always up to date.
Through optional, one-time purchasable FEMS Extension Apps, you can expand your system at any time – for example with charging stations, heating rods, or other consumers. This turns your storage into a customized energy system that perfectly fits your everyday life – not something off the shelf. Thanks to the manufacturer-independent open-source approach, you remain completely free in choosing your components. FEMS grows with you – because true independence only works when systems stay open.
2.
Thinking Ahead
FEMS ensures that your energy doesn’t just “run” – it adapts to your life. It acts intelligently, proactively and independently. Using AI-based forecasting, FEMS creates a holistic, customised energy plan for your needs, updating it every minute and incorporating all relevant factors.
FEMS analyses weather data, consumption profiles, tariffs and grid conditions in real time and makes forward-looking decisions that intelligently control your energy flows. The result: you save costs, conserve resources and reduce strain on the power grid at the same time.
3.
"With the FEMS App AC Charging Station, I can easily charge my EV using the power from my FENECON storage system — it’s cost-effective, environmentally friendly, and incredibly convenient."
FAQ
The app is currently compatible with all common models of the FENECON Home series.
For each integrated wallbox, one FEMS App AC Charging Station is required. Starting with the integration of the second wallbox, the FEMS App Multi-Charging Point Management is included free of charge.
For FEMS Extension Apps, please contact the specialist partner or installer from whom you purchased your storage system for pricing and ordering information.
Our home and commercial storage systems are sold exclusively through wholesalers and certified specialist partners.
