Solar Energy Storage and Battery News

Supplementing your photovoltaic station with battery storage will make your system more flexible and you will be independent from the power grid as well as weather conditions. Top news on energy storage technologies and solar batteries. Best battery manufacturers, advanced solar-plus-storage solutions, latest R&D in the field.
See also: Top Energy Storage Companies | Top Energy Storage Batteries Stocks | Top Solar Storage Products | Top Energy Storage Batteries ETFs

Solaria cleared to add 908 MWh of batteries at Spanish PV

Spain’s Solaria won environmental clearance to integrate 908 MWh of battery storage across its solar plants, boosting flexibility and evening capacity.

Nov 14, 2025 // Storage, Spain, Battery Storage, Europe, solaria, hybrid solar, grid flexibility

Flow Power plans 100-MW/200-MWh battery to strengthen New South Wales grid

Australia’s Flow Power will build a 100-MW/200-MWh battery in New South Wales, providing peak support, fast frequency response, and local reliability gains.

Nov 13, 2025 // Storage, Battery Storage, Australia, NEM, Oceania, new south wales, Flow Power

Statkraft energizes Zerbst hybrid: 46.4-MW solar plus 16-MW battery

Statkraft commissioned Zerbst in Saxony-Anhalt—46.4 MW of solar with a 16-MW/57-MWh battery—to add flexible clean power to Germany’s grid.

Nov 13, 2025 // Storage, Germany, Europe, Statkraft, grid stability, solar-plus-storage,, Saxony-Anhalt,

Citicore Scores 1.2 GW Solar, Storage in Philippines

Citicore bags 1,212 MW in Philippines’ GEA-4, supercharging solar and batteries to bolster grid reliability and peak demand as DOE-guided projects advance—marking a major clean-energy win.

Nov 13, 2025 // Large-Scale, Commercial, Markets & Finance News, Storage, Asia, Philippines, Citicore

Octopus reaches close on $588m NSW solar-plus-storage Blind Creek project

Octopus Australia achieved financial close on the Blind Creek solar-plus-storage project in New South Wales, a roughly AUD 900m scheme adding flexible clean capacity.

Nov 12, 2025 // Plants, Large-Scale, Commercial, Storage, Australia, solar-plus-storage, Oceania, new south wales, Octopus, project finance

DEWA tenders 2-GW Phase VII with 1.4-GW/8.4-GWh storage

Dubai utility DEWA invited bids for the 2-GW seventh phase of the Mohammed bin Rashid Al Maktoum Solar Park, including 1.4-GW/8.4-GWh of storage.

Nov 11, 2025 // Plants, Large-Scale, Commercial, Storage, Dewa, Battery Storage, tender, Dubai, Solar Park

Clēnera closes $1.44bn debt for Arizona solar-storage hybrid

Enlight’s U.S. unit Clēnera secured $1.44 billion of debt to reach financial close on the Snowflake A solar-plus-storage project in Arizona.

Nov 11, 2025 // Plants, Large-Scale, Commercial, Storage, USA, Arizona, solar-plus-storage, North America, Clēnera, United States, project finance

Neoenergia starts 22-MWp Pernambuco solar with 49-MWh battery

Neoenergia has begun building a 22-MWp solar plant with a 49-MWh battery in Pernambuco, pairing daytime generation with evening and contingency support.

Nov 11, 2025 // Plants, Large-Scale, Commercial, Storage, Grids, South america, Brazil, solar-plus-storage, grid stability, Neoenergia, Pernambuco

Tokyo Asset Solution Launches 13.2MWh Storage Projects

Tokyo Asset Solution pivots into 13.2MWh battery storage, testing Japan’s grid-flex future and diversifying beyond real estate amid decarbonization demand.

Nov 11, 2025 // Plants, Large-Scale, Commercial, Storage, Japan, Asia, Tokyo Asset Solution

FRV Files 1.8GW Solar-Storage for UK Connections

FRV fast-tracks 1.8 GW of solar and batteries into the UK’s reformed grid queue, targeting pre-2030 connections as demand for flexible, low-carbon power surges.

Nov 11, 2025 // Storage, Grids, UK, Europe, frv

ReNew Locks $477 Million for Andhra Hybrid Park

ReNew clinches $477m to power an 837‑MWp wind-solar+BESS hub in Andhra Pradesh, bolstering grid reliability and signaling strong lender appetite for utility-scale renewable hybrids in India.

Nov 10, 2025 // Plants, Large-Scale, Commercial, Storage, PV Power Plant, ReNew

BrightNight, Cordelio Seal Financing for Arizona Solar-Storage Hybrid

BrightNight and Cordelio greenlight a 300 MW solar + 300 MW/1,200 MWh battery hybrid in Arizona, shifting sun to evening peaks and bolstering Southwest reliability, advancing decarbonization.

Nov 10, 2025 // Plants, Large-Scale, Commercial, Storage, USA, North America, brightnight, Cordelio

Osaka Gas and Sonnedix to add 30-MW/125-MWh battery in Oita

Osaka Gas and Sonnedix will install a 30-MW/125-MWh battery at a 39-MW solar park in Japan’s Oita prefecture to shift energy and support the grid.

Nov 7, 2025 // Storage, Japan, Battery Storage, Sonnedix, Asia, hybrid solar, Osaka Gas

Xcel to Build Midwest’s Biggest Battery at Sherco

Xcel plans the Midwest’s largest 600‑MW battery at Minnesota’s Sherco site, repurposing coal-era grid to bolster reliability, enable renewables, and accelerate decarbonization—pending regulatory approval.

Nov 6, 2025 // Storage, USA, North America, Xcel

EDPR lands Michigan solar PPA and 70-MW battery tolling deal

EDP Renewables secured a 120-MW Michigan solar PPA and a 70-MW/280-MWh battery tolling agreement for a co-located hybrid project.

Nov 6, 2025 // Plants, Large-Scale, Commercial, Storage, USA, Battery Storage, Michigan, North America, EDPR, hybrid project, power purchase

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