Providing reliable energy solutions

250MW+
shore power system delivered

100Mwh+
energy storage systems delivered

200 000
Tonnes of CO2 saved - yearly

PSW Power & Automation delivers complete solutions within electrification and renewable energy. The company specializes in the design and integration of Battery Energy Storage Systems (BESS) and electrical power systems, electrical infrastructure, energy storage and energy control.

News

  • May 07, 2026

    Successful FAT of the world`s first marine fast-charging station based on the new MCS standard.

    We recently carried out a successful Factory Acceptance Test (FAT) of what will become the world`s first marine fast-charging station including energy storage and MCS charging (Megawatt Charging System) based on the new MCS standard. The test marks an important milestone in the development of next-generation maritime charging infrastructure and confirms that the system performs […]

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  • April 23, 2026

    Next generation battery system to Port of Geiranger

    Exciting news from PSW! We’re delivering the 8.4 MWh battery‑integrated MCS in Geiranger — powered by the new CATL TENER Flex platform. A next-generation battery system designed not just for performance, but for real-world deployment challenges. So what makes TENER Flex stand out? TENER Flex gives us better degradation performance, modular installation, and high uptime […]

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Our vision To provide intelligent and sustainable solutions for the global energy transition.