Leclanche headquarters

About us

Leclanché SA is a world leading provider of high quality energy storage solutions, based on lithium-ion cell technology, accelerating our progress towards a cleaner energy future. It has over 100 years of battery and energy storage innovation, powered by German engineering and Swiss quality.

Leclanché is the only listed pure play energy storage company in the world and is listed on the Swiss Stock Exchange.


  • Our integrated solutions accelerate the electrification of transport systems. We deliver integrated battery packs for electric vehicles of all sizes with intelligent interface to the charging infrastructure.
  • Our energy storage systems provide better integration of renewable energy and reliably add intermittent solar and wind energies in the electricity network as dispatchable power on an ‘as needed’ basis.
  • We design and build customised battery solutions for robotics and automated guided vehicles in a world of increased automation and Artificial Intelligence.

Our solutions are underpinned by world leading in-house technologies. We are vertically integrated and manage the process from electrochemistry to energy management software. We develop our own proprietary lithium cells, battery modules, racks and packs as well as Battery Management System and Energy Management Software.

View our corporate presentation here.

Watch the video below to learn about the new Leclanché.