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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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Products
Trina Storage launches AC-coupled Elementa Electra, advancing its cell-to-system capabilities Offered primarily as a 10 MW unit, the new product is also available in a 5.5 MW version for customers with specific requirements.
Marija Maisch
Nov 28, 2025
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Policy
Chinese Ministry of Industry moves to curb irrational competion in battery energy storage industry The Ministry is calling for swift action to rein in aggressive low‑price competition that threatens to destabilize businesses and impede sustainable industry growth.
Marija Maisch
Nov 28, 2025
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Products
Sungrow unveils new modular C&I battery with long-duration storage capability The new 12.5 kWh pack-based design supports flexible configuration up to 250 kWh per system. An optional long-duration combiner box supports 2–4 clusters, expandable to 1,000 kWh and 8 hours of storage.
Marija Maisch
Nov 27, 2025
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Markets
Hungary launches grants for businesses to install energy storage, with or without onsite renewables The funding pot amounts to HUF 50 billion (€130 million), with HUF 25 billion earmarked for SMEs.
Marija Maisch
Nov 25, 2025
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Grid-scale
Finland’s Polar Night to build 250 MWh sand battery for district heating provider Only months after inaugurating the world’s largest sand battery – a 1 MW/100 MWh thermal storage system – Polar Night has committed to building a project twice its size.
Marija Maisch
Nov 25, 2025
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Markets
Global grid-scale BESS deployment up by 38% year-on-year through October Global grid-scale battery energy storage system (BESS) deployments have hit 156 GWh year-to-date. Over 153 GWh are still slated for commissioning in 2025, though delays and cancellations are likely to trim that total by year-end.
Marija Maisch
Nov 24, 2025
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Supply chain
Chinese manufacturers surge ahead in Australia’s battery storage market Around 10 GWh of battery energy storage supply deals were announced at or following All Energy, further contributing to the already rapidly growing market share of Chinese manufacturers in Australia.
Marija Maisch
Nov 24, 2025
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China southern power grid
Sodium-ion batteries
Massive 20 GWh sodium-ion battery manufacturing plant announced in China After last year’s slowdown, investment in China's sodium-ion battery sector is rebounding in 2025, and one of the biggest projects yet has now entered the development pipeline.
Marija Maisch
Nov 24, 2025
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Grid-scale
Engie’s 800 MWh Belgian battery now fully operational, expansion on the cards In just 16 months, and ahead of schedule, Engie has built one of Europe’s largest battery parks.
Marija Maisch
Nov 20, 2025

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