Battery storage (BESS) integration
Ecopowercell, large-scale storage smartly controlled
The Ecopowercell RST brings ample storage at 1044 kWh in a container format. Voltmasters EMS turns it into an earning asset: market-driven charging and discharging, peak shaving and grid-balancing services.
Ecopowercell
Supported devices
- RST 1044 kWh
What the EMS gets out of your Ecopowercell installation
- Trade on the imbalance market and dynamic prices, quarter hour by quarter hour
- Peak shaving: keep peak power and capacity tariff under control
- Maximise self-consumption together with PV and EV chargers
- Fluvius telecontrol and grid compliance, certification included
- Real-time monitoring with automatic incident detection
Why installers combine Ecopowercell and Voltmasters
A 1044 kWh container needs tight control to deliver its return. Voltmasters aligns the battery with the market, the PV and the consumption and guards the grid connection. The Voltmaster Controller runs the optimisation locally, even without internet.
How it works
How your Ecopowercell connects to the EMS
Voltmaster Controller in the cabinet
The industrial DIN-rail controller sits next to the installation and runs the optimisation locally, even without internet.
Connect over the local network
You connect the device following the step-by-step guide in our documentation. We assist with commissioning on your first project.
Configure and go live
The installation appears in the platform: dashboards, control and monitoring are active right away.
Other batteries we control
All integrations →FAQ
Questions about the Ecopowercell integration
Which Ecopowercell system does Voltmasters support?
The Ecopowercell RST of 1044 kWh.
What can the EMS do with an Ecopowercell container?
Market-driven charging and discharging, peak shaving, grid balancing and grid compliance, controlled from a single platform.
Does the system keep working when the internet drops?
Yes. The Voltmaster Controller runs the optimisation locally in the cabinet. If the connection drops, control, peak shaving and the safety limits simply stay active.
How do I connect a Ecopowercell container to the EMS?
The Voltmaster Controller connects to the device over the local network. The step-by-step instructions are in our documentation, and as a certified partner we guide your first commissioning from start to finish.
Ready to make your first project pay off?
Tell us about your next installation. We will show you the platform, help you build the business case and guide you from first quote to certification.