Ingeteam providing PCS for Grenergy’s ‘world’s biggest BESS’ in Chile

LinkedIn
Twitter
Reddit
Facebook
Email

Spain-headquartered Ingeteam has landed a deal to provide power conversion system (PCS) equipment for a solar-plus-storage in Chile with, according to its developer Grenergy, the world’s largest BESS.

Ingeteam will provide solar and storage inverters pre-integrated into the transformer stations and delivered as a turnkey solution ready for installation. Ingeteam will also supply the control system and commissioning services for the inverters, transformer stations and facilities.

Located in the Chilean Atacama desert, the Oasis de Atacama project, which has the largest capacity of any storage project in the world, will be built in five phases and is expected to be fully operational in 2026 with an installed solar capacity of 1GW and 4.1GWh of storage capacity.

Ingeteam has been operational in Chile for over ten years and has supplied its technology for 68 solar power plants.

This article requires Premium SubscriptionBasic (FREE) Subscription

Enjoy 12 months of exclusive analysis

  • Regular insight and analysis of the industry’s biggest developments
  • In-depth interviews with the industry’s leading figures
  • Annual digital subscription to the PV Tech Power journal
  • Discounts on Solar Media’s portfolio of events, in-person and virtual

Or continue reading this article for free

Last month, Grenergy signed a power purchase agreement (PPA) for the fourth phase of the project, for which the development will see the company add 260MW of new solar capacity, alongside 1.1GWh of new storage capacity.

See the original version of this article on PV Tech.

14 October 2025
InterContinental, Santiago, Chile
We are excited to bring the industry together for the fourth edition of the Energy Storage Summit Latin America on 14-15 October in Santiago, Chile. The Summit has become a meeting place for IPPs and developers, investors, financiers and banks, utilities, consultancies, software providers, and manufacturers who are setting high standards in the Latin American energy storage sector.

Read Next

August 7, 2025
AES Andes, part of the US-based energy giant AES, has launched construction on two hybrid renewables-plus-storage projects in Chile with 2.2GWh of co-located BESS.
Premium
August 6, 2025
Energy-Storage.news Premium speaks with microgrid solutions provider BoxPower’s Director of Business Development, Fallon Vaughan and Sales and Marketing Coordinator Noa Schachtel, about the company’s microgrid offerings.
August 6, 2025
Construction has officially started on the 100MW/400MWh 4-hour duration Merredin battery energy storage system (BESS) in Western Australia.
July 30, 2025
Utility and power generation firm EnBW has presented a 400MW/800MW BESS project proposal to a municipal council in Germany, for deployment at its Philippsburg nuclear power plant which is in the process of being decommissioned.
July 30, 2025
Maharashtra State Electricity Distribution Co (MSEDCL) has launched a multi-gigawatt battery storage tender supported by Viability Gap Funding (VGF).

Most Popular

Email Newsletter