Enopty is a Belgian energy-tech company that installs industrial batteries, solar panels and an energy management system on business sites, cutting energy costs and earning new revenue on the flexibility markets.
About Enopty
Enopty is a Belgian energy-tech company based in Hoeilaart, with offices in Pepinster and Antwerp, that installs across Belgium and the Grand Duchy of Luxembourg. It describes itself as the leader in French-speaking Belgium for industrial battery installations and energy optimisation. Its offer combines energy storage, energy management, photovoltaics (flat and pitched roofs, solar carports and façades) and energy trading, delivered as one integrated system. Enopty works with lithium (LFP) batteries and with Belgian-designed hybrid supercapacitors that are non-flammable and rated for more than 32,000 cycles, and pairs them with its own EMS and with partners on the flexibility markets. The team, led by managing director Thomas Barvais, handles each project from feasibility study to installation, certification and day-to-day optimisation. Clients include Delhaize and Spar stores, Lanson Real Estate, Constructiebedrijf Ivens, Sanico and Vanderzijpen. Projects can be bought outright, leased, or financed by Enopty or a partner so the client pays only for each MWh used.
They also worked with Enopty
Delhaize
Spar
Lanson Real Estate
Ivens
Sanico
Vanderzijpen
Van Heurck
Lachaussée
What Enopty has delivered
Lanson Real EstateReal estate
Giving an existing 616 kWp solar plant a second life with batteries
Lanson's Vilvoorde site already had a 616 kWp solar installation producing about 524 MWh a year, but much of it went back to the grid whenever production exceeded consumption. Without replacing the panels or inverters, Enopty added 4 Risen industrial batteries, a new decoupling panel connected to the high-voltage cabin and its EMS, which steers panels, batteries, building and grid in real time. The site now uses far more of its own solar power and earns extra revenue on the flexibility markets.
Faced with volatile energy prices, steel construction firm Ivens wanted to cut its electricity purchases and prepare its industrial site for a changing grid. After analysing its consumption profile, Enopty installed a 300 kW / 645 kWh battery with its EMS. The system decides automatically how to use the battery: raising self-consumption, buying power when prices are lowest, limiting peaks and taking part in the flexibility markets through Enopty's partners.
A hybrid wind, solar and storage plant in Turnhout
Sanico's Turnhout site already had a wind turbine that produces mostly in windy periods, often in winter or at night. To use that power when the business needs it, Enopty installed 10 industrial batteries and is adding a solar installation on the roofs and on the ground, all steered by its EMS. Wind and sun complement each other, and the batteries store the surplus from both, cut power peaks and join the flexibility markets when capacity is free.
Solar and storage designed around limited roof space
Agrifood company Vanderzijpen has a high power demand, limited roof space with different orientations, and insurance rules on where batteries can stand. It wanted to depend less on the grid and inject as little as possible. Enopty designed a combined system: 594 kWp of new solar panels, 2 batteries totalling 250 kW and 522 kWh, and its EMS, which also takes part in the flexibility markets.
“La combinaison de ces systèmes de stockage avec notre installation solaire existante nous permet d’atteindre une quasi-autonomie électrique. Non seulement nous réalisons des économies substantielles sur nos factures d’énergie, mais nous contribuons également à la transition énergétique.”
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