Lithium battery makers Leclanché and Electrovaya subsidiary scale up supply agreements

LinkedIn
Twitter
Reddit
Facebook
Email

Younicos has ordered just under US$10 million worth of batteries and related equipment for its project on Graciosa. Image: Younicos.
Battery manufacturer Leclanché and a maker of ceramic separators and electrodes owned by Electrovaya have signed a deal to scale up their respective efforts in the lithium-ion battery space.

The deal appears to mark the first public efforts by other manufacturers to ramp up production, following Tesla’s long-trailed battery systems announcement last week. Switzerland-headquartered Leclanché has signed a supply agreement with Litarion, which was only acquired by Electrovaya, the Canadian lithium-ion battery specialist, last month.

Under the terms of the agreement, Litarion will supply electrodes to Leclanche’s manufacturing lines, for their mass production and commercialisation. Litarion has been manufacturing and researching its nickel manganese cobalt oxide (NMC) electrodes for over 10 years, according to its parent company. Having been originally focused on the automotive sector, Litarion is now focusing on energy storage systems and their industrial applications.

Litarion claims to have an annual production capacity of 500MWh for its anodes, cathodes and separators, including SEPARION, a ceramic separator technology, mostly NMC cathodes and graphite anodes.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

There has not yet been any indication from either company on cost reductions that could be enabled by the new deal but it appears that following Tesla’s recently quoted prices and expected scale of production from its still under-construction Gigafactory, other companies are already looking at strategies to take on the EV-maker turned battery energy company at its own game, or have been for some time behind the scenes, much as predicted by several analysts and commentators.

Today, Leclanché reportedly also said that it has registered over €8 million in orders from Younicos, the energy storage and integration specialist. The two companies are working together at an off-grid project which will enable the population of a small Portugese island, Graciosa, to go 65% renewable energy-powered. Reuters news agency reported that Leclanché has made public orders worth €8.5 million (US$9.54 million) from Younicos.

15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.

Read Next

June 5, 2026
Developer EDF power solutions North America and developer-operator Abu Dhabi Future Energy Company – Masdar, have entered into 15-year power purchase agreements (PPAs) for a California, US solar-plus-storage project.
Premium
June 4, 2026
Energy-Storage.news Premium speaks with Arnab Pal, executive director at nonprofit Deploy Action, about the company’s recent California polling results.
June 4, 2026
US solar manufacturer T1 Energy has entered into a definitive agreement to acquire vertically integrated battery energy storage system (BESS) company KORE Power.
Premium
June 2, 2026
Energy-Storage.news Premium speaks with Ravi Manghani at Anza Renewables about why some BESS developers are forgoing the ITC altogether.
June 2, 2026
Solar PV solutions provider Nextpower has entered into a definitive agreement to acquire BESS system integrator Prevalon Energy for up to US$365 million.