Grid-Scale Projects News | ESS News

Grid-scale

Latest News

Industry

US Round-Up: NineDot closes $431M financing for NYC, e-STORAGE inks 503 MWh Texas deal, FlexGen brings 174 MW online The flurry of US news in this round-up include's NineDot Energy's funding for NYC community storage, e-STORAGE partnering with Sunraycer in ERCOT, FlexGen reaches commissioned project for Alliant Energy, and Ameresco finalizes tax credit transfers for its storage portfolio.

1 hour ago

Grid-scale

Grenergy powers up another 1.1 GWh of storage at Oasis de Atacama in Chile The facility represents Phase IV of the Oasis de Atacama project, sold last September to funds managed by CVC DIF. The full complex is slated to reach 2 GW of solar capacity and 11 GWh of battery storage.

Feb 10, 2026

Grid-scale

Byhmgard pushes further into Finland with second major BESS deal announced Stockholm-based Byhmgard announced today that it signed a new deal to deliver four battery energy storage solutions (BESS) to projects in Finland for Finnish company Solarigo Systems Oy (Solarigo). It’s the second deal between the parties: the newly announced order value for 21 MWh of projects, with projected revenue for Byhmgard of just over $3.6 […]

Feb 09, 2026

Grid-scale

Australia’s 2.4 GWh Collie big battery is now operating Western Australia’s state-owned electricity gentailer Synergy has announced one of Australia’s biggest batteries, the 500 MW / 2.4 GWh Collie battery energy storage system is now operational.

Feb 09, 2026

Markets

ERCOT BESS interconnection applications drop 50% in H2 2025 as faults in the boom emerge New data out of Modo Energy suggests only about 85% of large batteries with signed interconnection agreements are likely to be built, as queue timelines stretch beyond four years.

Feb 06, 2026

Grid-scale

Enervest sells 4.8 GWh battery storage project to Octopus Australia Energy storage project developer Enervest has sold its 1.2 GW / 4.8 GWh Hanworth battery energy storage system in New South Wales to clean energy developer and fund manager Octopus Australia.

Feb 06, 2026

Policy

German TSOs introduce maturity-based procedure for grid-scale battery storage connections The new procedure replaces the previously applicable first-come, first-served principle for grid connections of large plants with a capacity of 100 MW or more. The initial information and application phase is scheduled to begin on April 1. Any pending grid connection requests will be transferred to the new procedure.

Sandra Enkhardt

Feb 06, 2026

pv magazine Global February Edition 2026

New February issue – Now available

Born in the USA

The February issue of pv magazine Global is out now! Available in print and digital – get your copy today!

Battery Business & Development Forum 2026

Connect with Europe’s energy storage leaders at the Battery Business & Development Forum 2026 in Frankfurt and gain insights into evolving business models, financing strategies, and market trends. Register by November 27 to secure the Early Bird rate.

March 31 – April 1, 2026 | In Person Event

SunRise Arabia Conference 2026

SunRise Arabia Clean Energy Conference 2026

Saudi Arabia is accelerating its clean energy transition. Join the third SunRise Arabia Clean Energy Conference in 2026 to explore how solar PV and energy storage are powering the Kingdom’s growing digital economy, including data centers. Policymakers, investors, and innovators will share insights on technology, deployment strategies, and long-term value creation in Saudi Arabia’s evolving energy landscape.

April 22, 2026 | Riyadh, Saudi Arabia

Advertise with us

Make your order for 2026 to reach your audience the right way. Amplify your brand presence with the leading trade media platform for the solar and storage industry.

Download Media Kit

Advertise with us

New opportunities

Showcase your brand across all our platforms: from 13 websites in 7 languages to our magazines, daily newsletters, industry events, and more. Reach your audience the right way!

Download Media Kit

All Grid-scale news

Grid-scale

China switches on 1 GW of PV on salt-alkali tidal flats, paired with 400 MWh of energy storage Huadian Group and PowerChina have activated a 1 GW solar project on salt-alkali tidal flats in China’s Shandong province, paired with 200 MW/400 MWh of storage. The facility features PV modules installed above brine pools.

Jan 24, 2025

Tesla energy storage

Grid-scale

India’s NHPC awards 1.2 GW of solar-plus-storage at $0.036/kWh India's National Hydroelectric Power Corporation (NHPC) has allocated 1.2 GW of solar and 600 MW/1.2 GWh of energy storage projects at an average tariff of INR 3.09 ($0.036)/kWh.

Jan 24, 2025

Eos battery with an American flag.

Flow batteries

FlexGen secures $75m credit facility, partners with zinc battery maker Eos North Carolina-based FlexGen, which is joining forces with aqueous zinc battery maker Eos Energy Enterprises, secured the credit line from four banks, led by JP Morgan.

Jan 23, 2025

Grid-scale

Polish utility selects LG Energy Solution to build 900 MWh battery The Polish unit of the Korean battery maker won the project tender offering the price of PLN 1.555 billion ($384 million).

Jan 23, 2025

Markets

China’s new energy storage capacity surges to 74 GW/168 GWh in 2024, up 130% YoY In 2024 alone, China added 42.37 GW/101.13 GWh of new storage capacity (excluding pumped hydro), with an average discharge duration of 2.3 hours—up from 2.1 hours in 2023.

Jan 23, 2025

Grid-scale

AMEA Power selects partners for 300 MWh BESS project in Egypt The project will pioneer the use of a utility-scale battery energy storage system (BESS) in Egypt.

Jan 23, 2025

Revenue streams

MACSE auction: A game changer for Italy’s energy storage sector With the first auctions for procuring new storage capacity in Italy expected in the second quarter of 2025, Aurora Energy Research has analyzed the internal rate of return for projects supported by the Energy Storage Capacity Procurement Mechanism (MACSE) and found that in certain cases expected returns exceed 9%, providing a high level of revenue security. However, as Aurora’s Maddalena Cerreto tells ESS News, there are also zones where the expected profitability of merchant investments outcomes the MACSE ones.

Jan 22, 2025

Grid-scale

X-Elio plans Australian 720 MW/2.88 GWh solar-and-battery project The Canadian-owned Spanish developer has lodged an application with the Australian federal government seeking approval to build a 720 MW/2.88 GWh solar-plus-storage project in Queensland’s North Burnett region.

Jan 22, 2025

sungrow battery

Grid-scale

Sungrow plans 923 MWh battery, transmission project in Chile The project involves a 120 MW battery energy storage system (BESS) and a 220 kV high voltage line with a length of 230 meters, located in the commune of Melipilla, Metropolitan Region of Santiago.

Jan 22, 2025

Previous
1
…
104
105
106
…
155
Next

This website uses cookies to anonymously count visitor numbers. View our privacy policy.