4 days ago · Connexus Energy is believed to be among the first utilities in the country to use batteries integrated with a solar array to manage peak demand.
Jun 18, 2025 · A total of 36 battery units, each with a capacity of 3.44 MW, will power a groundbreaking energy-storage project at Athens airport, totaling just over 123 MW. The
Jan 23, 2025 · Greece''s leading battery energy storage business, Sunlight, has agreed to acquire 51% of Lehmann Marine GmbH, a German company that supplies the marine industry with
Jul 17, 2024 · The government is now working a new plan, which will allow the colocation of batteries with existing solar plants as well as standalone, in front
Feb 26, 2025 · According to information from the Regulatory Authority for Energy (RAAEY), nine projects have been shortlisted from a total of 20 applications in the third battery storage
Jun 24, 2024 · JinkoSolar announced a partnership with kIEFER to supply its SunTera large-scale battery storage to Athens International Airport, aiding in achieving Net Zero Carbon Emissions
Sep 7, 2023 · Greece has emerged as one of the countries with the largest pipeline of battery storage projects, but as yet there has been little activity on the ground. This is changing as the
Jun 25, 2024 · JinkoSolar Holding Co., Ltd. announced that it has entered into a Heads of Terms with kIEFER to supply its large scale battery storage, SunTera to Athens International Airport
Jul 7, 2025 · The California Energy Commission (CEC) has given the green light to the Darden Clean Energy Project (DCEP), now officially the largest battery energy storage system in the
Mar 15, 2025 · An investment ''fever'' is gripping the new energy storage sector as the ministerial decision was published yesterday (March 14, 2025), setting the rules for installations with a
Dec 25, 2024 · Following similar pieces in 2022/23, we look at the biggest energy storage projects, lithium and non-lithium, that we''ve reported on in 2024.
Sep 3, 2021 · €30m will be invested in automation of production of lead-acid batteries, increasing the capacity of the Xanthi plant in Greece from 4GWh to 5.3GWh, the largest output in the
Jun 24, 2024 · JinkoSolar Holding Co, announced that it has signed a Heads of Terms with kIEFER to supply SunTera, a large-scale battery storage system, to Athens International
Sep 6, 2021 · Sunlight has staked a Greek claim for ''world''s biggest'' status, in terms of its lead-acid battery output. Dimitrisvetsikas1969, Pixabay. Athens-headquartered battery maker
Sep 6, 2021 · Sunlight has staked a Greek claim for ''world''s biggest'' status, in terms of its lead-acid battery output. Dimitrisvetsikas1969, Pixabay

Home » News » Renewables » Greece awards 188.9 MW for subsidized battery storage in final auction Greece's third energy storage auction has been completed, with nine projects selected and a capacity of 188.9 MW.
Greece has emerged as one of the countries with the largest pipeline of battery storage projects, but as yet there has been little activity on the ground. This is changing as the long-awaited storage subsidy auctions have started, with the first projects being awarded support for both investment and operating costs.
Greece’s third energy storage auction has been completed with nine projects selected. It was the final auction where the state provides subsidies to build battery energy storage systems (BESS). A total of almost 800 MW in capability has been awarded through all three storage auctions.
Initially a response to the COVID 19 pandemic, the focus has pivoted to support Greece’s green energy transition. The storage auctions themselves require further approval under EU State aid rules. The pipeline of prospective battery storage projects now approaches 27GW, with over 500 projects granted a storage license.
It was the final auction where the state provides subsidies to build battery energy storage systems (BESS). A total of almost 800 MW in capability has been awarded through all three storage auctions. In the latest bidding, nine projects with a four-hour storage duration have been selected for a total capacity of 188.9 MW.
The majority of the projects (2,650 MW) belong to Group Γ and will connect to ADMIE as follows per region. A key factor driving companies is that this large capacity will cover all the storage needs Greece will require by 2030.
The global industrial and commercial energy storage market is experiencing explosive growth, with demand increasing by over 250% in the past two years. Containerized energy storage solutions now account for approximately 45% of all new commercial and industrial storage deployments worldwide. North America leads with 42% market share, driven by corporate sustainability initiatives and tax incentives that reduce total project costs by 18-28%. Europe follows closely with 35% market share, where standardized industrial storage designs have cut installation timelines by 65% compared to traditional built-in-place systems. Asia-Pacific represents the fastest-growing region at 50% CAGR, with manufacturing scale reducing system prices by 20% annually. Emerging markets in Africa and Latin America are adopting industrial storage solutions for peak shaving and backup power, with typical payback periods of 2-4 years. Major commercial projects now deploy clusters of 15+ systems creating storage networks with 80+MWh capacity at costs below $270/kWh for large-scale industrial applications.
Technological advancements are dramatically improving industrial energy storage performance while reducing costs. Next-generation battery management systems maintain optimal operating conditions with 45% less energy consumption, extending battery lifespan to 20+ years. Standardized plug-and-play designs have reduced installation costs from $85/kWh to $40/kWh since 2023. Smart integration features now allow multiple industrial systems to operate as coordinated energy networks, increasing cost savings by 30% through peak shaving and demand charge management. Safety innovations including multi-stage fire suppression and thermal runaway prevention systems have reduced insurance premiums by 35% for industrial storage projects. New modular designs enable capacity expansion through simple system additions at just $200/kWh for incremental capacity. These innovations have improved ROI significantly, with commercial and industrial projects typically achieving payback in 3-5 years depending on local electricity rates and incentive programs. Recent pricing trends show standard industrial systems (1-2MWh) starting at $330,000 and large-scale systems (3-6MWh) from $600,000, with volume discounts available for enterprise orders.