01
Safety by architecture
Cell arrangement, direct measurement, physical separation and water-based deluge are designed into the system from the beginning.
Roadmap
From current build to certified deliveries
For European storage projects, safety, cybersecurity and technological sovereignty are becoming closely connected: owners need to understand how a system behaves, where critical technology comes from and who remains responsible for it.
Bessify owns the system architecture, enclosure and thermal design, PCS technology, controls and firmware; measures electrical, thermal and mechanical behaviour directly; and remains responsible for how those elements operate together. This is where the programme stands today.
6 MWh platform3 MW / 2-hour · 1.5 MW / 4-hour · 750 kW / 8-hour
JüriAssembly in Estonia
Q3 2027First deliveries targeted
Why Bessify
Safety was the first principle
Bessify began with the safety problem and designed the complete system around preventing, detecting and responding to cell failure. Direct electrical, thermal and mechanical measurement, cell access for water-based deluge, and physical separation of the Energy, Power and Thermal compartments are not additions to the finished product; they determine its architecture.
02
Measure, not only model
Electrical, thermal and mechanical data provide a directly measured account of the battery’s condition and behaviour.
03
European and competitive
Technology ownership and manufacture in Estonia combine accountable European engineering with a commercially competitive system.
Who is delivering it
One accountable team in Estonia
The engineering and manufacturing team in Jüri is responsible for the system architecture, mechanical design, power-conversion technology, controls and firmware—and for integrating them as one machine.
Specialist suppliers provide components, while independent laboratories and certification bodies assess the finished technology. Responsibility for the complete system remains with Bessify.
DesignArchitecture, components and controls developed as one system.
ManufactureAssembly and checks recorded to create a repeatable manufacturing record.
ConformityThe complete system is placed on the EU market under the Bessify name.
System responsibilityOne manufacturer remains responsible for how the complete system operates.
Where we are now
Moving into manufacture
The system architecture and technologies have been developed, and all components for the first full-scale Energy System are in hand. The company is now completing assembly while refining the processes required for repeatable manufacture.
Assembly is underway, compartment by compartment—followed by full-system testing and independent certification ahead of customer production.
Programme · Status September 2026
One compartment at a time
From 2027 onward
Scale to demand
Following system certification and the first customer deliveries, manufacturing capacity will be added in response to confirmed demand. The first production systems establish and verify the manufacturing process for those that follow.
Follow the programme
Talk to us while the system is being built
Discuss the engineering, certification programme or a potential project directly with Bessify. We will answer technical questions throughout the process, including questions about work and certification still in progress.