BESS & Data Centers
All BESS stories
67 stories- LS affiliates to combine technologies to address power fluctuations from renewables and AI data centersLS Electric and LS Materials signed a memorandum of understanding on November 9 to develop and demonstrate E-STATCOM, combining voltage stabilization with ultracapacitor-based rapid charging and discharging. The planned system is intended to respond to voltage and frequency fluctuations and momentary power imbalances on grids connected to renewable generation and large electricity consumers, including AI data centers.energy-news.co.kr · Nov 9
3 reports
- Concern over ESS deployment setbacks from government’s low-price bidding, as battery industry may increasingly shun supply amid shortages and low profitabilitybusinesspost.co.kr · Nov 9 (opens in a new tab)
- TNP Solution completes ESS demonstration using water-based zinc-ion batteriesTNP Solution said it completed a solar-linked energy storage system demonstration using aqueous zinc-ion batteries under Seoul’s 2025 climate change response technology demonstration program. The company said operation at an occupied apartment complex confirmed charging and discharging control, power conversion equipment integration and system operability, and plans to use the experience to develop urban and building energy storage products.starnewskorea.com · Nov 9
- Return secures €835 million in financing for German BESS projectsReturn announced €835 million in portfolio financing underwritten by Deutsche Bank and Rabobank to expand battery energy storage systems in Germany. The framework includes three projects under construction with 117 MW of combined power capacity, and Return plans to add further projects by 2027.dailyan.com · Nov 9
- Battery thermal runaway and data center outages highlight fire risks in emerging industriesThe Fire Insurers Laboratories of Korea reported that automatic fire suppression systems stopped thermal runaway propagation and reignition in full-scale comparative tests involving pouch and cylindrical batteries for energy storage systems. Without the suppression systems, all the batteries burned completely, while the installed systems activated immediately after thermal runaway and released extinguishing agent onto the fire.newsis.com · Nov 8
- LG Energy Solution skips ESS auction, leaving Samsung SDI and SK On competing for 7.08 GWhLG Energy Solution said it submitted no proposal for the third energy storage system central contract market competitive auction, leaving Samsung SDI and SK On as suppliers for 7.08 GWh of storage. The article interprets the reduced supplier field as giving the remaining manufacturers greater bargaining power, although final settlement prices and delivery terms remain unresolved.leadeconomy.co.kr · Nov 6
59 reports
- Aeonus partners with THOR Energy to develop mobile and containerized ESS business in North AmericaAeonus signed a memorandum of understanding with Texas-based THOR Energy at BIXPO 2026 to develop mobile energy storage system business in North America. The partners plan to assess applications in Texas through demonstration projects before expanding cooperation into Latin America.e2news.com · Nov 5 (opens in a new tab)
2 reports
- South Korea to ease storage container rules in battery deregulation pushSouth Korea plans to exempt battery storage containers without internal walkways from internal CCTV requirements if suitable monitoring technology is used, under an 18-point battery deregulation package. A committee will review the exemption by year-end, with a regulatory amendment planned for 2027, while separate proposals would allow integrated power conversion equipment once safety is proven.ess-news.com · Nov 3 (opens in a new tab)
- Samsung C&T acquires high-voltage engineering firm Powertech to expand Australian BESS businessSamsung C&T acquired a majority stake in Australian high-voltage engineering firm Powertech for AUD 100 million, according to ESS News. The publication said the acquisition brings approximately 300 high-voltage technical staff and would reduce risks in Samsung C&T's gigawatt-scale Australian BESS projects.theguru.co.kr · Nov 3
- S.Korea to waive grid fees for ESS operators to support battery industrykedglobal.com · Nov 2 (opens in a new tab)
- Korea Zinc board approves Ark Energy's Australian solar and BESS investmentKorea Zinc's board approved an A$1.3 billion investment in Ark Energy's Richmond Valley solar and battery energy storage system project in Australia. The project combines 200 MW of solar capacity with up to 275 MW of battery output and 2,200 MWh of storage, with commercial operation planned for early 2029.creditnews.kr · Nov 2
- SK On converts EV battery lines to energy storage system production to address revenue shortfallSK On is converting 3GWh of its Seosan factory's 7GWh production capacity to LFP batteries for energy storage system applications, with deliveries scheduled to begin in the first half of 2027. The company is repurposing existing EV battery facilities to reduce initial investment costs and adjust capacity to secured orders as EV battery demand slows.thetracker.co.kr · Nov 2
- JNTG chief expects growth in non-lithium long-duration energy storage system marketJNTG chief Lee told Edaily that its planned KOSDAQ listing aims to expand production capacity as long-duration energy storage system, hydrogen fuel cell and water electrolysis markets enter a growth phase in 2026 to 2027. Lee said AI data center expansion and renewable energy growth are increasing the need for long-duration storage, with non-lithium systems developing a market for extended operation and high safety requirements.edaily.co.kr · Nov 1
- South Korean and Japanese battery companies accelerate shift to energy storage battery production in the USseedone.co.kr · Oct 31 (opens in a new tab)
- Samsung SDI: 60GWh of ESS battery orders in 2026 so far, 53% year-over-year ‘revenue surge’energy-storage.news · Oct 30 (opens in a new tab)
- HD Hyundai Electric expands beyond ultra-high-voltage transformers into distribution equipment and BESSHD Hyundai Electric's distribution equipment and new business revenue rose 85.8% year on year in the third quarter, supported by semiconductor factory and data center demand and revenue from a large BESS project. The company plans to expand distribution equipment production in Cheongju and is also expanding its BESS business into the United States.m.kpinews.kr · Oct 30
4 reports
- OCI Power chief says AI data center competitiveness depends on energy supply and storageOCI Power chief Kim Seong-yeop said at Smart Energy Plus 2026 on October 30 that stable electricity supply and battery energy storage technology are key to AI data center competitiveness. Kim said hybrid systems combining supercapacitors and LFP batteries could help address rapid power fluctuations, and emphasized power conversion and grid-forming technologies.mt.co.kr · Oct 30
2 reports
- South Korea’s three battery makers improve third-quarter performance as ESS grows and North America shifts away from Chinese suppliesSamsung SDI reported third-quarter operating profit of 407.8 billion won, while LG Energy Solution posted record preliminary quarterly results and SK On reported an operating loss. Growth in energy storage system demand and North America’s shift away from Chinese supply chains supported sales and opportunities, although SK On returned to a loss after a one-time compensation benefit ended.electimes.com · Oct 29
3 reports
- Seongdong Fire Station conducts drill on initial response to lithium-ion battery firesSeongdong Fire Station conducted a fire drill on October 28 at SK Telecom's Seongsu building, simulating a fire in the lithium-ion battery room of the Class 1 telecommunications facility. The exercise focused on occupants' initial response, safe evacuation and coordination with firefighters, followed by a review of improvements needed in initial response and evacuation guidance.seongdongnews.com · Oct 29
- South Korea's Big Three Battery Makers Near 34.4GWh in North American Energy Storage Orders, Pressuring Chinese Rivals' ShareLG Energy Solution, Samsung SDI and SK On have secured 37.4GWh of energy storage orders, including 34.4GWh from the United States, according to industry statistics. Their expansion comes as U.S. requirements for the non-PFE cost ratio are set to rise from 60% in 2027 to 75% from 2030, increasing the importance of compliance and localized supply chains.finance.biggo.com · Oct 28
- LG Energy Solution signs MOU with Energix for 4.5GWh of potential BESS deployments in US and Europeenergy-storage.news · Oct 28 (opens in a new tab)
6 reports - SK On ESS fire test finds no thermal runaway in adjacent batteriesSK On said on October 28 that its ESS completed UL 9540A large-scale fire testing, with no thermal runaway detected in battery cells inside the adjacent container. The test met relevant North American safety assessment criteria, including requirements for temperatures inside the container.datasom.co.kr · Oct 28
35 reports
- New York lawmakers urge pause on SK Innovation E&S storage project over fire and drinking water concernsNew York state senators Dean Murray and Anthony Palumbo urged Governor Kathy Hochul to pause Key Capture Energy's planned 150 MW, 600 MWh KCE NY 37 battery energy storage system project. The senators cited fire response and drinking water concerns, and the article warns that delays could postpone the project's planned construction and access to state-backed revenue support.theguru.co.kr · Oct 28
2 reports
- Samsung SDI signs 1GWh US BESS supply agreement with Alpha Omega Powerenergy-storage.news · Oct 27 (opens in a new tab)
22 reports - SK On faces criticism over safety certification disclosure ahead of third ESS tenderSK On, which secured 50.3% of volumes in the second energy storage system central contract market tender, faces criticism over safety certification disclosure and production readiness ahead of the third round. The company rejects the criticism as unfounded, says it has obtained required certifications, and plans deliveries from the end of 2026 followed by government tender supplies in the first half of 2027.srtimes.kr · Oct 27
- ESS components underpin earnings at HT Robotics, classified as a robotics stockHT Robotics said cumulative production of ESS end plates for North American AI data center power grids exceeded 2 million units after 1 year and 4 months of mass production. The article identifies ESS orders as the main driver of earnings, while robotics-related components account for only a single-digit share of revenue.leadeconomy.co.kr · Oct 27
- LG Energy Solution plans to enter AI data center power supply businessLG Energy Solution announced plans on October 26 to make power supply solutions for AI data centers using energy storage systems a new growth business. The company plans to expand beyond battery manufacturing into power infrastructure, but has not disclosed specific contract values or supply schedules.gokorea.kr · Oct 27
- LG Energy Solution, Samsung SDI and SK On step up ESS order competition as EV battery growth slowsLG Energy Solution reported preliminary third-quarter revenue of KRW 9,643.4 billion and operating profit of KRW 756 billion, supported partly by increased North American energy storage system production and shipments. Samsung SDI and SK On have also secured domestic central contract market orders, while a third tender covering 1,180 MW offers further opportunities but leaves profitability to be demonstrated.press9.kr · Oct 26
- LG Energy Solution joins Nvidia AI factory qualification program as one of three BESS suppliersLG Energy Solution joined Nvidia's DSX Ready power and cooling infrastructure qualification program with its JF2 AC Link, one of three companies' BESS solutions qualified at the program's launch. The company plans to expand its AI data center BESS business through North American production and system integration capabilities as electricity demand and infrastructure investment increase.autodaily.co.kr · Oct 25
2 reports
- Battery risks, part 6: ESS fires highlight energy storage safety concernsA Ministry of Trade, Industry and Energy investigation released in 2019 found that 14 of 23 ESS fires occurred while systems were on standby after charging. The article argues that preventing fires requires coordinated management of battery quality, installation conditions, monitoring, operating records and emergency response.kdsn.co.kr · Oct 23
- Korea Smart Grid Association awards first association-standard certification for ESS power conversion systems to LS Electrice2news.com · Oct 23 (opens in a new tab)
- Three battery makers compete for 2 trillion won ESS market with localization and safety strategiesSouth Korea's three battery makers are competing for contracts in the third energy storage system central contract market tender, covering 1,180MW with estimated project costs of about 2 trillion won. Domestic supply chains and fire safety are key competitive factors, while equal weighting for price and non-price criteria has left concerns about low-price competition and profitability.popcornnews.net · Oct 21
- BESSEVNHANOI has completed installation, commissioning and trial operation of five battery energy storage systems at Hanoi's 110 kV substations, with total capacity of 50 MW/100 MWh. The systems are the first large-scale energy storage application on Hanoi's grid, supporting efforts to modernize power infrastructure and develop a smart grid.vietnam.vn · Nov 9
- Ecopro BM revenue misses third-quarter expectations as company plans LFP entry into US BESS marketEcopro BM announced plans for a 50,000-tonne LFP cathode material production line as third-quarter revenue fell short of market expectations. Analyst Han said the new line would enable entry into the US LFP BESS market and maintained a positive longer-term growth outlook.edaily.co.kr · Nov 6
- US energy storage capacity reaches record 30.8 GWh in first half amid AI data center power shortagesmauto.danawa.com · Nov 5 (opens in a new tab)
- Standard Energy highlights claimed fire safety of water-based batteries at Gwangju power exhibitionStandard Energy showcased a water-based vanadium-ion energy storage system at BIXPO 2026, saying installations had been completed at 13 locations in South Korea and abroad. A company executive said the aqueous electrolyte prevents fires, allowing deployment in urban and indoor spaces previously constrained by battery fire concerns.edaily.co.kr · Nov 5
- Korea Hydro & Nuclear Power partners with US EPRI on clean hydrogen and energy storage technology developmentKorea Hydro & Nuclear Power said it signed a memorandum of understanding with EPRI on the 4th for joint research and technical cooperation on low-carbon energy technologies. The organizations plan to explore research, demonstration and commercialization opportunities in advanced energy technologies, alongside cooperation on clean hydrogen, energy storage and other carbon-reduction technologies.electimes.com · Nov 4
- HD Hyundai Electric showcases environmentally friendly equipment, DC distribution and energy storage solutions at BIXPO 2026HD Hyundai Electric showcased grid technologies at BIXPO 2026, including long-duration energy storage, and said it is building a 96 MW, 732 MWh facility on Anjwa Island. The company targets completion and commercial operation this year, with the facility expected to help stabilize the Honam regional grid by storing renewable electricity for later use.electimes.com · Nov 4
- Germany awards 5.16 GW of gas-fired capacity, with no battery storage bids successfulGermany selected 5.16 GW of gas-fired projects in its first power capacity tender, with no battery energy storage system bids successful. The article identifies a requirement to supply 80% of capacity continuously for at least 10 hours as a key reason gas-fired plants held a price advantage.todayenergy.kr · Nov 4
- 60Hertz signs AI virtual power plant technology agreement with Germany's Fraunhofer IEE60Hertz signed a memorandum of understanding with Fraunhofer IEE for 3 years of joint research on virtual power plants, distributed energy resources and AI technologies for grid operation. The cooperation includes integrating renewable energy, energy storage system resources, electric vehicles and demand resources into the grid, building on an existing Korean-German research project.e2news.com · Nov 4 (opens in a new tab)
- H Energy expands renewable energy business through ESS and short-term power purchase agreementsH Energy is expanding its renewable energy business through energy storage system investments and power purchase agreement contracts lasting 1 to 3 years. The company aims to address grid bottlenecks by shifting electricity supply times and help small and midsized companies procure renewable energy for the periods and volumes they need.electimes.com · Nov 3
- Wonju Fire Station conducts firefighting drills at 18 warehouse and energy storage system sitesWonju Fire Station is conducting joint response drills with facility personnel at 18 logistics warehouse and energy storage system sites to prepare for major and specialized fires during winter. The drills focus on initial firefighting, facility-specific fire characteristics and response procedures to strengthen preparedness.yna.co.kr · Nov 3
2 reports
- LG Energy Solution reports quarterly operating profit of KRW 756 billion and first direct BESS order from a big tech companyLG Energy Solution reported third-quarter operating profit of KRW 756 billion, up 25.7% year on year, and signed its first direct BESS supply agreement with a big tech company. The results included North American production subsidies, while the company strengthened its AI data center business by becoming Nvidia's only South Korean battery manufacturer selected as a DSX Ready BESS partner.mt.co.kr · Nov 3
12 reports
- BW ESS begins commercial operation at Hams Hall, Europe's largest BESS by storage capacityBW ESS began commercial operation of the first phase of its Hams Hall BESS in England's West Midlands, with capacity of 350 MW and 1,243 MWh. The facility helps balance variable electricity demand and intermittent renewable generation, while the second phase is expected to increase total capacity to 400 MW and 1,424 MWh.2news.co.kr · Nov 3
- Experts say distribution grids need usable flexibility, not just more resourcesKorea Electrotechnology Research Institute researcher Cho Byeok-geun said a study assuming roughly 20,000 electric vehicles found about a 10-fold difference in available flexibility between 1% and 10% participation. Cho cautioned that this nationwide, hourly estimate did not establish immediately usable capacity on individual feeders, saying grid planning needs congestion locations and timing, response reliability and information on the consequences of non-delivery.electimes.com · Nov 3 (opens in a new tab)
- BESS begins operation at Hoang Long 110 kV substationA BESS has entered operation at the Hoang Long 110 kV substation to support grid modernization and improve operational efficiency and flexibility. Thanh Hoa province expects rising electricity demand as it targets double-digit economic growth from 2026 to 2030, increasing the need for infrastructure expansion and more flexible power system operation.vietnam.vn · Nov 2
- ADI and InoBat sign agreement to explore intelligent battery storage platform for AI data centersAnalog Devices and InoBat announced on the 2nd that they signed a memorandum of understanding to explore joint development of the i-Power+ intelligent battery storage platform. The companies plan to begin pilot work at ADI Catalyst in Limerick, defining the system architecture and delivering an intelligent LFP battery storage prototype.zdnet.co.kr · Nov 2
6 reports
- Large battery energy storage system projects move toward discharge durations of 10 hours or more, RenewEconomy reportsRenewEconomy reported that grid operators' battery storage requirements are shifting toward projects capable of continuous discharge for 8 to 12 hours or more. The analysis attributes the shift to growing daytime solar surpluses and overnight power shortages, with battery competition increasingly focused on cycle life and cost efficiency.g-enews.com · Nov 2 (opens in a new tab)
- Maryland opens solar and energy storage grant auction, targeting up to $200 million over two yearsMaryland has opened applications for a competitive auction program to provide up to $200 million over two years for large-scale renewable energy and energy storage system projects. The program aims to expand in-state generation to meet rising electricity demand and reduce long-term electricity bill burdens, although funding for the second year remains subject to budget availability.aitimes.com · Oct 31
- Chinese energy storage suppliers benefit from overseas demand amid energy crisisChinese energy storage system suppliers accounted for 9 of the top 10 global BESS integrators by first-half shipments, according to InfoLink, as rising overseas demand reportedly benefited manufacturers including CATL and Gotion High-tech. The article reports that high fossil fuel prices amid Middle East tensions are driving storage demand, while some observers warn that shorter delivery schedules may indicate overcapacity and intense overseas competition.m.segye.com · Oct 31
- Korea Railroad Research Institute outlines plans for railway grid efficiency, driverless operation and wireless-powered tramsThe Korea Railroad Research Institute outlined research plans including battery-linked railway energy optimization for 2027 to 2029, targeting an energy consumption efficiency improvement of at least 5%. The plans also cover high-efficiency propulsion, wireless-powered trams and advanced train control and communications, with phased demonstrations and verification intended to support field deployment.electimes.com · Oct 31
- Korea Southern Power plans 32 billion won investment in energy self-sufficiency at aging Busan industrial complexKorea Southern Power plans to invest 32 billion won in solar power and an energy storage system at Busan's Sinpyeong-Jangnim Industrial Complex. The project will install 12.253 MW of solar capacity and 5 MWh of storage and support energy efficiency improvements for tenant companies through 2029.electimes.com · Oct 31
- EIG and Acwa sign agreement to establish Plenum Power with about $4 billion in initial equity for US power investmentEIG and Acwa signed definitive agreements to establish Plenum Power, a US power investment platform they plan to launch with approximately $4 billion in initial equity commitments. The partners see rising electricity demand from AI data centers and electrification as an opportunity to develop new generating capacity and acquire power assets.2news.co.kr · Oct 30
- The importance of RE and BESS in AIDCmt.co.kr · Oct 30 (opens in a new tab)
- Jinju and fire station hold joint fire and civil defense drill with about 150 participants at city hallJinju held a joint fire and civil defense evacuation drill with Jinju Fire Station at city hall on the 29th, involving about 150 participants and a simulated lithium battery fire in the energy storage system room. The exercise tested initial response, evacuation, rescue and interagency cooperation, alongside safety training for fires, earthquakes and other disasters.jinjutv.com · Oct 30
2 reports
- ESS power conversion system supplier Destin Power pursues IPODestin Power said on October 29 that it had filed a securities registration statement for a KOSDAQ listing, with plans to offer 2,200,000 shares and raise up to 24.2 billion won. The company plans to use the proceeds to expand production infrastructure and global business, including fuel cell inverter supplies for U.S. AI data centers and ESS power conversion system sales.electimes.com · Oct 29
3 reports
- BESS successfully commissioned at eight 110 kV substationsBattery energy storage systems have been commissioned at eight 110 kV substations in Lap Thach, Ba Thien, Bac Viet Tri, Phu Ninh, Dong Xuan, Ninh Dan, Cam Khe and Thuy Van. Phu Tho High Voltage Power Grid Enterprise is responsible for managing and operating the systems in accordance with technical procedures and safety requirements.vietnam.vn · Oct 29
- Earnings call: ACME Solar raises FY2027 BESS target, second quarter 2026kr.investing.com · Oct 29 (opens in a new tab)
- Industry-academia seminar to address regulatory changes as central contract market and distribution-grid BESS gain momentumThe Korea Industrial Education Institute will hold a seminar on November 10 addressing corporate responses to changes in the central contract market and electricity market. Seven sessions will cover bidding, settlement, BESS business models and investment risks as the electricity market shifts toward a more diversified contract- and auction-based structure.skenews.kr · Oct 29
2 reports - Honda Malaysia adds BESS to solar installation, expects 10% cut in factory carbon emissionsHonda Malaysia has commissioned a 5.6 MW solar installation and a 5.8 MWh battery energy storage system at its Melaka factory. The project is expected to reduce annual carbon dioxide emissions by 4,584 tonnes, about 10% of the factory's total, while storing daytime electricity for evening production.autotribune.co.kr · Oct 29
- VinEnergo operates combined solar generation and battery storage system in Ha TinhVinEnergo's combined solar and battery storage system is expected to generate approximately 39 million kWh of clean electricity in its first operating year and help reduce CO2 emissions by more than 25,000 tonnes. Beneficiary businesses could save approximately VND 3.5 billion annually by switching to VinEnergo's clean energy, while reducing pressure on the grid and increasing energy independence.vietnam.vn · Oct 29
- CATL unveils 9 MWh Tener+ BESSseedone.co.kr · Oct 29 (opens in a new tab)
- Battery energy storage system project at Uong Bi 110kV substation begins operationA battery energy storage system project at the Uong Bi 110kV substation has begun operation to supplement storage and regulation capabilities on the regional grid. Quang Ninh Power Company previously commissioned systems at Gieng Day and Trang Bach substations, with respective power and storage capacities of 10MW and 20MWh, and 5MW and 10MWh.vietnam.vn · Oct 27
- K-Tech E&C tops 10 billion won in annual revenue within four years under industry veteran Park Seon-bongK-Tech E&C, an electrical contractor founded in 2022, exceeded 11 billion won in revenue last year, with CEO Park Seon-bong expecting around 25 billion won this year. The company installs energy storage system and data center UPS batteries, builds solar plants, and is expanding overseas while emphasizing in-house construction and workforce training.electimes.com · Oct 27
- Giga Storage secures financing for 1.4 GWh CATL BESS project in Germanyseedone.co.kr · Oct 27 (opens in a new tab)
- China’s Jiandun completes battery fire suppression supply arrangements with LG Energy Solution and Samsung, with some orders pendingJiandun completed supply arrangements for aerosol fire suppression systems with LG Energy Solution’s Nanjing operation and Samsung, according to parent Hailunzhe’s disclosure of an investor briefing for 82 institutional investors. Hailunzhe said some Korean battery companies had completed product adoption and were awaiting orders, and it expects large-scale overseas orders in 2027.creditnews.kr · Oct 26
- US electric vehicle sales forecast to fall 10% as energy storage grows 29%, shifting battery growth toward data centersDaishin Securities forecasts US battery energy storage system installation demand will rise 28.7% to 80.6GWh in 2027, while US battery electric vehicle sales fall 10% to 870,000. Data center demand is expected to support storage growth, with Korean battery cell manufacturers' existing North American orders potentially translating into higher shipments and earnings.thepowernews.co.kr · Oct 21
