POWERTECH SYSTEMS

Their core work

POWERTECH SYSTEMS is a French SME based in Poissy that designs and manufactures advanced battery systems, with a focus on modular, lightweight, and recyclable battery packs for electric vehicles and smart energy storage. They bring expertise in battery management systems (BMS), smart cell management, and energy storage integration for both mobility and community-scale applications. Their work spans from energy storage solutions for smart communities to next-generation EV battery architectures built around ecodesign and reuse principles.

What they specialise in

How they've shifted over time

In their early H2020 period (2015-2018), POWERTECH focused on energy storage at the system and community level — working on ICT-driven management tools, business models for energy services (ESCO), and life cycle assessment of storage solutions. By their most recent project (2021-2025), their focus shifted decisively toward physical battery hardware: modular pack design, BMS electronics, ecodesign for disassembly and reuse, and the use of recycled materials. This represents a clear move from energy systems integration toward hands-on battery manufacturing and circular design.

POWERTECH is moving toward circular battery manufacturing — expect future work in recyclable pack design, second-life batteries, and EU Battery Regulation compliance.

How they like to work

POWERTECH consistently participates as a partner rather than a coordinator, contributing specialized battery expertise to larger consortia. Across 3 projects they have worked with 31 unique partners across 10 countries, suggesting they integrate well into diverse European teams. Their role pattern indicates a focused technology contributor that brings specific hardware and engineering capabilities rather than project leadership.

POWERTECH has built a network of 31 consortium partners spanning 10 European countries through just 3 projects, indicating participation in medium-to-large consortia. Their collaborative footprint is notably broad for an SME of their size.

What sets them apart

POWERTECH combines hands-on battery pack manufacturing with strong circular economy credentials — recycled materials, design for disassembly, and reuse-ready architectures. Unlike pure research labs, they bring production-ready engineering to consortia. For anyone building a consortium around EV batteries, energy storage, or battery circularity, they offer the rare combination of an agile SME with real manufacturing floor experience and a track record in EU collaborative projects.

Highlights from their portfolio

• NETFFICIENT
  Their largest funded project (EUR 1.1M) focused on integrated energy storage for smart communities — demonstrates their ability to handle significant EU project budgets.
• MARBEL
  Their most recent and strategically important project, addressing modular reusable EV batteries with ecodesign principles — directly aligned with the EU Battery Regulation.