AES closes US$2 billion in finance for gas plus energy storage project

By John Parnell
July 5, 2017
LinkedIn
Twitter
Reddit
Facebook
Email
Batteries as part of an AES ‘Advancion’-branded utility-scale installation. Image credit: AES

AES Corporation has closed US$2 billion in finance for the 1.4GW Southland Repowering Project.

The install in southern California encompasses 1,284MW of combined cycle gas capacity and 100MW of battery storage.

The remaining US$350 million will be contributed as equity by AES. The company won a competitive tender in 2014 for a 20-year power purchase agreement (PPA) with utility firm Southern California Edison (SCE).

“The US$2.3 billion Southland repowering project is a key component of our strategic objective of increasing our US Dollar-based, long-term contracted position,” said Andrés Gluski, AES President and CEO. “This project will provide Californians with clean and reliable energy by integrating 1,284MW of efficient combined cycle natural gas generation with 100MW of advanced battery-based energy storage.”

This article requires Premium SubscriptionBasic (FREE) Subscription

Enjoy 12 months of exclusive analysis

Not ready to commit yet?
  • 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

The gas element of the project will be in commercial operation in 2020 with the storage following in 2021.

According to AES it is the largest non-recourse financing for a project incorporating battery storage.

Read Next

November 17, 2025
Rondo Energy and SCG Cleanergy have commenced operation of Southeast Asia’s first industrial thermal battery energy storage system (BESS) at SCG’s cement plant in Saraburi, Thailand.
November 17, 2025
Australia’s DCCEEW has announced that the Capacity Investment Scheme Tender 8 will launch later this month seeking 16GWh of energy storage.
November 14, 2025
Sodium-ion (Na-ion) battery energy storage system (BESS) startup Peak Energy has announced a multi-year phased agreement with developer Jupiter Power to supply up to 4.75GWh of Na-ion BESS.
November 13, 2025
Critical minerals manufacturer and lithium-ion battery recycling company American Battery Technology Company (ABTC) has been selected to recycle batteries from the Moss Landing Energy Storage Facility in Monterey County, California, US.
Premium
November 13, 2025
On 4 September, US Immigration and Customs Enforcement (ICE), along with multiple other law enforcement organisations, raided Hyundai Motor and LG Energy Solution’s electric vehicle (EV) battery cell plant in Ellabell, Georgia, US.