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

Agile Energy Secures Equity for 200MW Australian Solar-Plus-Storage

Agile Energy secures capital to fast-track 200 MW of rooftop solar-plus-storage, scaling nationwide C&I rollouts with turnkey, monitored systems that cut costs, shave peaks, relieve grids, and slash emissions.

Dec 8, 2025 // Markets & Finance News, Storage, Rooftop PV, Australia, Oceania, Agile Energy

Vena Energy Starts Building 408-MWh Battery in South Australia

Vena Energy begins construction of a 408-MWh battery at Tailem Bend, expanding its solar-storage hub and boosting South Australia’s grid stability.

Dec 8, 2025 // Storage, Australia, South Australia, Oceania, energy transition, Vena Energy, Tailem Bend

Eurowind Sells 400-MW California Battery Project

Eurowind Energy sells a 400-MW California battery project to redirect capital toward fast-growing European markets and hybrid renewable-storage developments.

Dec 8, 2025 // Storage, California, USA, Battery Storage, Europe, BESS, North America, Eurowind Energy, hybrid projects, asset sale

Chint Buys 50-MW Oxfordshire Solar-Storage from Ethical Power

Ethical Power offloads 49.9‑MW Burcot Energy Park to Chint Solar, advancing a 2027 solar-plus-storage project with 80,000 panels, sheep grazing, and power for 18,000 homes—spotlighting investor appetite for renewables.

Dec 5, 2025 // Plants, Large-Scale, Commercial, Storage, UK, Europe, Chint, Ethical Power

Vattenfall approved to build 254-MW/700-MWh battery at former nuclear site

Vattenfall will deploy a 254-MW/700-MWh battery at the decommissioned Brunsbüttel nuclear plant in northern Germany, adding critical flexibility to a wind-rich grid.

Dec 5, 2025 // Storage, Grids, Germany, Europe, Vattenfall, grid flexibility, Brunsbüttel

GB Energy targets fifteen gigawatts of clean power by 2030

The UK’s new state-owned GB Energy wants to help deliver 15 GW of clean capacity by 2030, mobilising billions in private capital.

Dec 5, 2025 // Storage, Grids, United Kingdom, Europe, investment, grid upgrades, GB Energy

Vietnam outlines national roadmap to deploy battery storage at scale

Vietnam’s leaders sketched a stronger strategy for battery storage to integrate fast-growing wind and solar while improving reliability.

Dec 5, 2025 // Storage, Grids, Policy, Asia, Vietnam, renewables, grid flexibility

Fortescue installs first BYD battery to decarbonise Pilbara operations network

Fortescue has deployed a large BYD battery system in Western Australia’s Pilbara, cutting diesel use and enabling more renewable integration.

Dec 5, 2025 // Storage, Australia, Oceania, BESS, mining, BYD, decarbonisation

Vena Energy Battery Pact Advances Indonesia–Singapore Solar Link

Vena Energy’s battery-backed Indonesia–Singapore solar link advances with HVDC, grid-forming tech—shaping daytime sun into firm evening power, boosting bankability, cutting curtailment, and delivering cleaner, cheaper energy across borders.

Dec 5, 2025 // Plants, Large-Scale, Commercial, Storage, Asia, solar-plus-storage, Singapore, Indonesia, project development, interconnector

Australia Faces Bill Shock as Renewables Rollout Lags

Australia risks pricier power as renewables lag. Fast‑track batteries, transmission and planning, empower homes with solar, smart tariffs and VPPs to hit 2030 targets and retire coal smoothly.

Dec 5, 2025 // Markets & Finance News, Storage, Policy, Australia, Oceania, transmission, electricity prices

China’s Solar Titans Bet Big on Batteries

China’s solar giants pivot to batteries, bundling solar-plus-storage to beat panel glut, smooth grids, and sell dispatchable power—chasing 30–40% growth and stickier, all-in energy services.

Dec 3, 2025 // Storage, China, Asia, energy transition, renewables, solar-storage

Vikram Solar Appoints New CEO to Lead 1 GWh Storage Expansion

India’s Vikram Solar names veteran executive to head its storage arm, targeting up to 5 GWh annual battery output.

Dec 3, 2025 // Markets & Finance News, Storage, ENERGY STORAGE, India, Asia, Vikram Solar, renewables, Battery Manufacturing

Powering Mobility’s Next Big Revolution

Dec 2, 2025 // Storage

Chile OKs 84-MW Solar, 90-MW Battery Hybrid

Limes wins Chilean green light for 84‑MWp solar + 90‑MW battery, a hybrid built to dodge curtailment, chase evening prices, and scale with grid-forming smarts—procurement now sets pace.

Dec 2, 2025 // Plants, Large-Scale, Commercial, Storage, Chile, hybrid, South america, solar-plus-storage, permitting, Limes Renewable

Tokyu Switches On Bite-Size Batteries Across Kanto

Tokyu Construction energizes 4‑MW battery storage in Kanto, slotting standardized blocks into tight urban sites to smooth peaks, backstop solar, and earn from arbitrage, ancillary services—and future capacity.

Dec 2, 2025 // Storage, Grids, Battery Storage, japan,, grid flexibility, Tokyu Construction, Kanto

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