Stationary Solutions

Our valued customers

Leclanché Stationary Solutions business benefits all members of the energy economy – power producers, grid operators and consumers. Energy storage adds critical stability to the grid and enables increased penetration of variable renewable energy sources into the overall energy mix. In addition, by strategically discharging power during periods of peak demand, energy storage can alleviate strain on the grid’s energy supply and reduce energy users’ exposure to high-demand charges.

Leclanché provides complete Engineering, Procurement and Construction (EPC) services for Electrical Energy Storage Systems (EESS), from large-scale utility projects to Commercial & Industrial (C&I) systems. Our customised EESS solutions utilise the highest quality lithium-ion cell technology in proven integrated designs along with Leclanché’s proprietary energy management system (EMS) software to provide our customers with safe and reliable energy storage. Leclanché has completed more than 100 MWh of modular, scalable and cost-effective projects globally across a wide range of market applications.


As a turnkey Engineering, Procurement and Construction (EPC) provider, we supply grid-connected Electrical Energy Storage Systems (EESS) with our proprietary energy management software (EMS) to provide ancillary grid services such as frequency regulation and spinning reserve in order to improve the stability and resiliency of the grid.

Commercial & Industrial

We help commercial and industrial clients reduce their electricity costs by designing Electrical Energy Storage Systems (EESS) that reliably reduce energy demand during peak periods and optimise the usage of onsite renewable energy.


We offer environmentally and economically sustainable solutions for power generation in remote regions and islands where our Electrical Energy Storage Systems (EESS) reduces dependence on fossil fuel, maximizes the use of renewable energy and reduces overall energy costs.

Renewable + Storage

In cooperation with our partners, we provide complete turnkey Renewable + Storage solutions. These solutions feature Leclanché custom-engineering Electricity Energy Storage Systems (EESS) alongside best-in-class renewable energy generation assets. Our integrated solutions reduce energy costs while providing clean and reliable electricity to our customers.

e-Fast Charging

Our energy storage solutions are at the heart of the electrification of transportation and help to accelerate the transition towards cleaner transport solutions.

Case studies

Discover our projects and experience.


Graciosa is an island of 4,500 inhabitants in the Atlantic Ocean that is part of the Portuguese Azores, 1,600 km away from the Portuguese mainland.

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Leclanché Energy Storage Systems were selected to power the world’s largest electric ferry, the E-ferry. With a 4.3MWh capacity, the E-ferry sets a new benchmark in marine propulsion applications.

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As more and more intermittent sources of renewable energy such as wind and solar are introduced to the grid, operators are finding it increasingly difficult to maintain the stability of the electrical system.

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Other solutions

The transport industry is under increasing pressure to use green technology to reduce harmful CO

From automated guided vehicles (AGV) to military applications, we design and manufacture specialised...