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

Australia’s Surging Curtailment Exposes Grid Limits, Drives Urgency for Storage

Australia faces record wind and solar curtailment, underscoring the need for batteries, flexible loads, and stronger grid connections.

Nov 27, 2025 // Storage, Grids, ENERGY STORAGE, curtailment, renewables, Australia grid, electricity market

Masdar Advances Oman’s Ibri III Solar-Storage Hybrid

Masdar’s Ibri III pairs 500‑MW solar with 100‑MWh storage—Oman’s first utility‑scale hybrid—shifting midday sun to evening peaks, stabilizing prices, curbing gas use, and boosting grid resilience with grid‑forming inverters.

Nov 26, 2025 // Plants, Large-Scale, Commercial, Storage, Masdar, Asia, Oman

CATL breaks ground on Spain battery mega-plant, boosting EU flexibility

CATL began building Spain’s largest battery complex with Stellantis, expanding Europe’s supply for EVs and multi-hour grid storage.

Nov 26, 2025 // Storage, Grids, Spain, Europe, CATL, Battery Manufacturing, Stellantis

ERCOT’s Battery Gold Rush Ends in Brutal Reset

ERCOT battery bonanza bust: revenues crash 90% as FFR floods. Survival now hinges on multi-service stacking, smarter software, and longer-duration plays as the market matures.

Nov 25, 2025 // Storage, Grids, ERCOT

EcoFlow Partners to Accelerate Australia’s Home Battery Growth

EcoFlow teams up with Go Solar Australia to expand residential battery adoption amid rising electricity costs.

Nov 25, 2025 // Residential, Storage, Rooftop PV, Australia, Oceania, EcoFlow, home batteries, energy independence

Indian Railways JV Secures One Gigawatt Of Round-The-Clock Renewables Supply

REMCL named six winners to deliver 1 GW of round-the-clock renewable power for Indian Railways, blending wind, solar and storage for firm delivery.

Nov 24, 2025 // Plants, Large-Scale, Commercial, Storage, India, Asia, Indian Railways, REMCL, round-the-clock, solar-wind-storage

FRV Plans 200‑MW Solar, Battery Hub in Queensland

FRV Australia advances a 200 MW solar-plus-storage project in Queensland, lodging an EPBC bid to bolster grid capacity and firming as the state accelerates renewables.

Nov 24, 2025 // Plants, Large-Scale, Commercial, Storage, queensland, FRV Australia

Dune Plus Solar-Battery in Chile Hits Financial Close

Generadora Metropolitana seals non-recourse funding for Dune Plus, a Chilean solar-plus-storage hybrid marrying PV and multi-hour batteries to beat curtailment, shift peaks, and stabilize the grid.

Nov 21, 2025 // Plants, Storage, Chile, South america, Generadora Metropolitana

Tricks with a Home Battery Can Reduce Your Electricity Bills and Boost Energy Independence

Nov 20, 2025 // Storage

Ways to Choose the Right Home Battery Size for Your Solar System

Nov 20, 2025 // Storage

Elawan wins funding for co-located batteries at Spanish renewables sites

Elawan secured €3.8 million in state support to add 31.3 MWh of batteries at operating wind and solar plants in Albacete, Spain.

Nov 20, 2025 // Storage, Spain, Battery Storage, Europe, elawan energy, hybrid renewables, Albacete

SECI, Andhra Pradesh Ink 1.2-GWh Storage Deal

SECI, Andhra Pradesh to deploy 1,200‑MWh battery with 50‑MW hybrid solar—storing midday sun for peak power, slashing curtailment, stabilizing grids, and monetizing timed MWh under new capacity tariffs.

Nov 20, 2025 // Plants, Large-Scale, Commercial, Storage, SECI, Andhra Pradesh

Zenith Energy buys 12-MWp Puglia solar, eyes battery add-on capacity

London-listed Zenith Energy acquired a 12-MWp ground-mount project in Puglia and secured adjacent land to enable a future battery retrofit.

Nov 19, 2025 // Plants, Large-Scale, Commercial, Markets & Finance News, Storage, Italy, Battery Storage, Europe, project acquisition, puglia, Zenith Energy

R.Power Sells Polish Solar, Storage Stakes to Eiffel

R.Power sells minority stakes in 56 MWp solar and 51 MW storage to Eiffel, fueling Poland’s clean-energy shift and capital recycling as investors chase stable, grid-balancing returns.

Nov 19, 2025 // Markets & Finance News, Storage, Poland, Europe, r.power

Recurrent Offloads 275-MW NSW Solar-Storage Project

Recurrent Energy sells 275‑MW solar + 120‑MW storage in NSW, spotlighting Australia’s PV-plus-storage surge to stabilize the grid and shift power to evening peaks amid coal retirements.

Nov 18, 2025 // Plants, Large-Scale, Commercial, Storage, Australia, Oceania, recurrent energy

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Solar Energy News.
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