Smarter E AWARD: Why PHENOGY Became the First Sodium-Ion Winner
Innovative technology meets practicality for everyday use
Plug & Play Sodium-Ion BESS:
flexible, scalable, deployment-ready.

This modular sodium-ion battery energy storage system is available in cabinet and container configurations, enabling flexible sizing behind-the-meter – tailored to your operational needs. It’s also proven in the field: As Europe’s first large-scale sodium-ion installation, it delivers successful results in live operation.
Demanding environments, space-constrained sites, applications where conventional solutions reach their limits.
Standard systems fall short where safety requirements are high and critical supply chain dependencies can't be ignored.
Designed for enhanced safety, with reduced dependence on critical supply chains - built to perform where it matters most.














Tell us the key parameters and receive a recommendation.
Then discuss the details with our experts and plan your implementation.
Reduced thermal runaway risk
Reduced dependence on
critical-material supply chains
From compact cabinet to
container-scale capacity
Air-cooled, with reduced
auxiliary consumption
Stable operation across a
broad temperature range (-20 to +45°C)
For industry, commerce and critical infrastructures

Disclaimer: Layout and specifications are subject to change as part of our continuous improvement process.
Communication with external systems or commercial aggregators is primarily handled via the SMA SI50-20 inverter. The available interfaces (Ethernet, Modbus TCP, RS485) and the SMA Data Manager are used for central control and data transmission to higher-level systems such as energy management systems, monitoring platforms, or grid operators.


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