Battery

Europe’s Battery Storage Market Surges to 36 GWh in 2025 – A New Era Begins

Europe’s Battery Storage Market Surges to 36 GWh in 2025 – A New Era Begins Europe’s battery storage market has reached a historic milestone. According to SolarPower Europe’s European Battery Market Outlook 2026–2030, the continent installed a record 36 GWh of new battery energy storage systems (BESS) in 2025 – a 48% increase year-on-year and the twelfth consecutive year of growth.

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Austria’s Storage Offensive: Solar Subsidies Shift from Panels to Batteries from 2027

Austria’s Storage Offensive: Solar Subsidies Shift from Panels to Batteries from 2027 The debate over Austria’s solar subsidy framework intensified dramatically after the last funding round saw its budget exhausted in just 33 seconds. Thousands of applications for photovoltaic and battery storage investment grants were left unfunded. Now, the Austrian government is responding with a fundamental

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High Energy Prices Reshape the Dutch Solar Market – A New Era for Solar and Storage

High Energy Prices Reshape the Dutch Solar Market – A New Era for Solar and Storage The Dutch solar market is undergoing a fundamental transformation. According to leading market analysts Hrvoje Medarac (Head of Dutch New Energy Research) and Gijs de Koning (chief editor of Solar365.nl), solar panels are increasingly purchased as part of wider home electrification efforts —

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China’s Battery Boom Pivoting from Scale to Utilisation – What It Means for Solar+Storage

China has built the world’s largest battery storage fleet in record time. According to a new report from energy think tank Ember, total installed lithium‑ion battery storage capacity reached nearly 150 GW by the first quarter of 2026 – more than half of global BESS capacity, up from just over 20% in 2021. Now, the country is

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Home Batteries Earn During Negative Electricity Price Spikes – A New Revenue Stream for Prosumers

Last weekend, day‑ahead electricity prices in the Germany‑Luxembourg bidding zone fell to minus €0.50/kWh – a clear signal of excess renewable generation. For most households, this price signal is invisible because they are on fixed‑tariff contracts. But for those with smart batteries, electric vehicles, and an intelligent energy management system, negative prices become a direct revenue opportunity. At

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Battery management systems key to deploying batteries in data centers

Powering data centers with renewable energy and storage presents a range of technical and economic challenges that independent power producers, EPC contractors, and investors have only recently begun to address. In this context, large-scale batteries are expected to play a key role, supplying the active power needed during demand spikes and coordinating energy flows between generation, storage,

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Installers misread what homeowners want from home batteries

Backup, backup, backup: that’s the buzzword of residential storage installers but not necessarily of homeowners who want to add a battery. Resilience, rather than cost-savings-per-kilowatt-hour, is increasingly pitched by battery companies as one of the main reasons to install residential storage. “There’s a need to de-emphasize cost per kilowatt-hour and focus on cost per hour of backup,” explained Rex Liu, the

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Brazil adopts legal framework for battery storage

Brazil has introduced a series of regulations and incentives for battery energy storage systems (BESS) published under Law 15.269 on November 25. The law outlines electricity storage as an independent entity to be regulated by Aneel, Brazil’s electricity regulatory agency, alongside production, transmission, distribution and commercialization activities. It stipulates that the regulation of storage may

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Battery shortage intensifies as 100 Ah cells sell out into 2026

hina’s battery champions are racing to add capacity as a tightening supply of small-format cells ripples through the global energy storage market. At an online briefing on October 20, Contemporary Amperex Technology (CATL) told investors it was “fully advancing global capacity construction” to meet surging orders. The company’s third-quarter revenue rose 12.9% year on year

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Falling Li-ion battery prices mirror solar photovoltaics trends: Is there a role for second-life batteries before recycling?

The large majority of lithium-ion (Li-ion) battery production is dedicated to powering electric vehicles, and these batteries will become available for stationary applications typically 5-8 years later. In 2023, electric vehicles accounted for 80% of Li-ion battery demand.  Lithium-ion battery costs and prices have been declining rapidly, mirroring the price reductions seen in solar photovoltaics. Li-ion batteries

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