Energy Storage Systems

Your Expert Testing Partner

→ ENERGY STORAGE

NOWOS provides the battery-level expertise required to safely diagnose, test, repair, and prepare lithium-ion modules for stationary storage applications.

Auditable lifecycle data and end-of-life routing help storage companies meet EU regulations, ESG requirements, and customer safety expectations.

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DIAGNOSTICS SERVICES

Key benefits of NOWOS testing for energy storage modules

Standard, extensive, or custom testing tailored to your needs
Comprehensive test reports for shipment, qualification, and audit trails
Sourcing: partnerships with module suppliers let us combine procurement and testing for faster, lower-risk supply.
Module-level serviceability: dismantling to the module level enables targeted diagnostics and repair to recover value and life.

Partners & OEMs

We have repaired batteries from over 100 different battery models. Below are some examples of trusted partners, as well as brands we have experience with.

6+ PILOTS SUPPORTED

Since 2023, we have collaborated with startups, suppliers, energy storage companies, and reverse logistics companies to qualify battery modules for specific applications.

In this emerging sector, certified testing and comprehensive reporting are essential to support market entry and validate performance.

NOWOS offers full lifecycle battery services across Europe, including compliant logistics and storage, plus end-of-life handling, delivered as a scalable service layer for manufacturers and integrators so they don’t need to build in-house workshops.

By preparing second-life modules for installation-ready conditions, we enable key pilots and large-scale projects for the energy transition.