Leclanché begins construction of ‘visionary’ solar-plus-storage project in Caribbean

December 15, 2020
LinkedIn
Twitter
Reddit
Facebook
Email
A lithium-ion battery storage system deployed by Leclanché at another notable island project on the Portuguese Azores island of Graciosa. Image: Leclanché.

Swiss energy storage company Leclanché has broken ground on a US$70 million solar and storage microgrid project in St Kitts and Nevis.

The system will include a 35.7MW solar farm and a 14.8MW lithium-ion battery energy storage system (BESS) with a capacity of 45.5MWh, providing state-owned utility St Kitts Electric Company (SKELEC) with roughly a third (30%-35%) of the island’s energy supply. Leclanché claims it will be the Caribbean’s largest solar-plus storage project on completion, and will eliminate 41,500 metric tonnes of carbon emissions in its first year.

Timothy Harris, Prime Minister of St Kitts and Nevis, said the build is a “significant milestone” for the region, which will help the island to create a more independent energy market and reduce reliance on fossil fuels.

The solar farm will stand on disused agricultural land that had been used for sugar cane production near the capital Basseterre. Leclanché secured a 20-year lease on the land last year, and SKELEC signed a 20-year power purchase agreement (PPA) with the firm in exchange. Leclanché CEO Anil Srivastava said at the time the build “sends a strong signal to other Caribbean countries…that there is a cleaner, more cost-efficient and viable alternative to diesel power.”

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

The announcement comes exactly one year after a group of Caribbean and Latin American states, including the Dominican Republic and Haiti, committed to ensure an average 70% of installed energy capacity comes from renewable sources by 2030.

“Today’s groundbreaking marks a significant milestone for our citizens, tourist economy, our broader business community and indeed the entire Caribbean region, despite the delays caused by COVID-19,” Harris said.

“This visionary project will help secure our energy independence, provide long-term price stability and reduce our reliance on diesel fuel.”

This story first appeared on PV Tech.

Read Next

January 15, 2026
BlackRock-backed developer Akaysha Energy is reportedly considering options to raise additional funds, including selling a minority stake, to support the expansion of its battery energy storage operations.
January 15, 2026
ASL has launched a consultation on a new Hybrid Generation LTESA product alongside its 2026 NSW Consumer Trustee Investment Priorities.
January 15, 2026
While coal and gas power plants grapple with cost increases, Australia’s battery storage sector delivers a different story, with costs plummeting across all durations.
Premium
January 14, 2026
Energy-Storage.news Premium speaks with Phil Tonkin, field chief technology officer at Dragos, and Dr. Peter Fox-Penner, a Brattle principal, on BESS cybersecurity.
January 14, 2026
Data centre developer CyrusOne and independent power producer (IPP) Eolian have announced the deployment of a 200MW data centre campus at a pre-existing grid-scale battery energy storage system (BESS) site in Fort Worth, Texas, US.