Skip to content

Power electronics
equipment provider.

Converting power into confidence

About us

As a French power electronics equipment provider, our goal at Watt & Well is to design, manufacture, and market products for the most demanding applications. We are the perfect OEM delivering both high performance and excellent quality. Our team of engineers takes your ideas to the next level while our production capabilities bring them to life.

Testament to our success, Watt & Well operates on a global scale: pioneering the development of fast-charging stations for electric vehicles to accelerate the shift to e-mobility and constructing cutting-edge equipment for the Ariane 6 rockets and New space applications.

Our partners

Watt & Well is present in three strategic markets. Our investment in R&D enables us to serve these markets with
competitive products, made in France and soon to be made in the USA.

Oil&Gas View more
Green Technology View more
Defense&Space View more
  • Our products .
    Green Tech
    Power modules for fast & ultra-fast EV chargers

    Our EVSE power modules are designed to power the next generation of DC fast charging infrastructure. Combining high efficiency, compact design and proven reliability, they support AC/DC, DC/DC and bidirectional V2G applications. Their modular architecture enables seamless integration and scalable charging solutions for OEMs and charging infrastructure manufacturers.

    EVSE power modules
  • Our products .
    Green Tech
    PCS String Inverter for BESS applications

    Our PCS string inverter is designed to maximize the performance of utility-scale BESS installations. Combining high efficiency, grid-forming capability and a modular architecture, it enables reliable bidirectional power conversion between the grid and battery systems.

    BESS products
  • Our products .
    Green Tech
    Communication board

    An all-in-one solution which combines the communication controller (CCS, NACS and CHAdeMO supported), integrated Insulation Monitoring Device (IMD aka IM/I) and communication with the backend (OCPP). CryptoReady with secure processor and compatible with Plug & Charge.

    E-mobility products
  • Our products .
    Oil&Gas
    Motors drivers for harsh environment (NAR-series)

    Engineered for the highest reliability and designed to withstand extremes temperatures, shocks and vibrations, our NAR-series support both synchronous (BLCD, PMSM) and asynchronous motors, ranging from a few watts to several kilowatt.

    Energy products
Latest News

Discover our latest news, events, projects, partnerships, and interviews.

More articles
Join us .

Watt & Well is growing ! We are in the process of assembling the best team possible to grow with us, and if you want to join our adventure, we’re seeking visionaries, resourceful optimists, builders and creative thinkers who venture beyond the conventional career paths.

Discover more
Contact us

Let’s discuss your project. We are commited to answering you as soon as possible.

Contact