ProductUpdated on 3 March 2026
6.26 MWh Liquid-Cooled Container ESS with Active balancing.
Business Development Manager, Nordics at SERMATEC Energy Technology GmbH
Riga, Latvia
About
Key points:
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6,261 kWh (3,130 kW) – 20-ft container format.
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588Ah LFP cells, liquid cooling.
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Active cell balancing for optimized lifetime performance and low LCOS.
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25% higher energy density vs previous generation.
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IEC 62619, IEC 63056, IEC 62933-5-2 compliant; UL 9540A tested.
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Integrated FSS: aerosol + water suppression + gas/smoke/temperature detection + ventilation.
Suitable for utility-scale, renewable co-location, grid-side and particularly for higher C-rate (2h) services (FCR, fast response).
Looking for
- Distribution
- After-sale services
Applies to
- Wind & renewable energy
- Energy storage (batteries, hydrogen, thermal)
- Smart energy & digitalisation
- Power grids & electrification
- Energy & climate solutions
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