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Marija Maisch News Director
Marija Maisch News Director

Marija Maisch

Marija has years of experience in a news agency environment and writing for print and online publications. She took over as the editor of pv magazine Australia in 2018 and helped establish its online presence over a two-year period.

Since December 2021, Marija has been working as staff editor at pv magazine Global for both online and monthly print publications, specializing in Eastern European solar markets, battery energy storage systems, and electric vehicles. In 2024, she took the role of Energy Storage News Director, leading the coverage on pv magazine’s sister website ESS News.

Articles written by Marija Maisch

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Supply chain
Hithium to deliver 2 GWh of long-duration storage to Ukraine The supply deal includes 6.25 MWh and 5 MWh battery storage systems, with approximately 400 MWh scheduled for initial delivery in Q1 2026.
Marija Maisch
Feb 10, 2026
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Technologies
Ore Energy completes 100-hour iron-air storage system for EDF in France The EU-funded pilot – the first of its kind in Europe -demonstrated the ability of the company’s iron-air LDES technology to deliver multi-day energy storage in a real-world utility environment.
Marija Maisch
Feb 10, 2026
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Industry
Flower raises €60m in debut bond as Twaice secures €24m EIB financing Two European battery storage companines have generated fresh capital to expand their operations.
Marija Maisch
Feb 06, 2026
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Revenue streams
Major BESS deals in Germany from Entrix, TMH, Engie From bankable tolling offers to the first grid-supportive BESS and a milestone virtual flexibility purchase agreement, recent developments show the Germany utility-scale battery energy storage market in full bloom.
Marija Maisch, Sandra Enkhardt
Feb 06, 2026
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Grid-scale
World’s largest AI-powered 12.8 GWh battery storage cluster comes online in China The multi-project cluster includes the world’s largest single-site electrochemical energy storage facility: the 4 GWh Envision Jingyi Chagan Hada Energy Storage Power Station.
Marija Maisch
Feb 05, 2026
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Markets
Global BESS fleet tops 250 GW, overtaking pumped hydro for first time Rystad Energy expects BESS additions to surpass 130 GW/350 GWh in 2026, with China, the US, the UK, Australia, and Germany remaining the leading markets.
Marija Maisch
Feb 04, 2026
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Supply chain
Cornex secures 11.5 GWh of orders from Saudi Arabia, Egypt The Chinese manufacturer will supply 5.5 GWh of energy storage products to Saudi Arabia and another 6 GWh to Egypt, as it works to expand its global footprint.
Marija Maisch
Feb 04, 2026
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Grid-scale
100 MW Hertz 1 battery enters operation after Estonia–Finland grid incident The 100 MW/200 MWh battery energy storage project in Kiisa began operation on February 3 as scheduled – just two weeks after a testing fault at the facility caused the most significant disturbance to the regional power grid since Estonia’s desynchronization from the Russian electricity system.
Marija Maisch
Feb 04, 2026
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LG building
Finance
Soaring BESS sales narrow losses at Samsung, LG Energy Solution Strong demand in the US for non-Chinese battery energy storage products has driven sales growth for South Korea’s top manufacturers, aiding in the reduction of their losses.
Marija Maisch
Feb 02, 2026

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