Sterling & Wilson working on solar-storage-diesel hybrid in Niger including 11.5MWh ESS

LinkedIn
Twitter
Reddit
Facebook
Email
Agadez, Niger, where the project is being built. The city does not have electrical interconnectivity with other parts of the country and the project will also bring electricity to a neighbouring hamlet, Sterling & Wilson said. Image: Flickr user Dan Lundberg.

Indian engineering, procurement and construction (EPC) firm Sterling and Wilson has partnered with French EPC Vergnet to develop a solar-storage and diesel genset hybrid project in Niger, West Africa.

The project is to combine 18.9MWp of solar, an 11.55MWh battery energy storage system and a 6.54MVa diesel generator, to be connected to a substation in the city of Agadez.

The consortium, which also includes local power company SNS Niger, will also be responsible for a two-year O&M contract of the project.

“Hybrid energy solutions is [sic] a huge opportunity as many power generation and distribution companies in places like Africa are moving into renewables,” Deepak Thakur, CEO for hybrid and energy storage at Sterling and Wilson, said.

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

Read Next

July 3, 2026
AGL has delivered a solar and battery microgrid described as “one of the largest privately owned non-mining microgrids in Australia”.
July 2, 2026
US sodium-ion (Na-ion) battery startup Alsym Energy and consulting organisation for the mining and energy sectors, Erity, have signed a 9GWh strategic relationship agreement (SRA) for global mining use-cases.
July 1, 2026
Independent power producer (IPP) Grenergy has signed a 1TWh night-time power purchase agreement (PPA) for its 3.5GWh Elena BESS project in Chile.
June 29, 2026
Two recent microgrid projects highlight the expanding role of flow batteries, with Quino Energy deploying organic flow batteries in the Maldives and the Paskenta Band of Nomlaki Indians integrating zinc hybrid cathode storage in Northern California.
June 29, 2026
Envision has signed a 660MWh BESS supply agreement with SOLA Group and construction company WBHO in South Africa’s Free State.