Estonia Distributed Energy Storage Project

Estonia has delivered its largest heat storage facility, begun construction on its largest solar-plus-storage hybrid project, and is preparing to break ground on an 800 MWh battery park in Valga Count...

Guide
Jun 09, 2026

Estonia backs 500MW pumped hydro project to

Estonia will financially back a 500MW pumped hydro energy storage project, as the Baltics prepare to disconnect from Russia''s grid this week.

Guide
Aug 26, 2025

Groundbreaking for 400MWh BESS in Estonia

Baltic Storage Platform, a joint venture (JV), has broken ground on two new 200MW/400MWh battery energy storage systems (BESS) in Estonia.

Guide
Dec 22, 2025

Major Milestone for Estonia''s Energy Sector as Largest Domestic

Diotech OÜ and Transcom AS will commence construction in February 2026 of a 100 MW / 200 MWh battery energy storage system (BESS) facility in Tsirguliina, Valga County.

Guide
Oct 01, 2025

Estonia''s first pumped-hydro energy storage project secures €1.98M

Estonia´s first long-duration energy storage project, Zero Terrain Paldiski, obtained the main building permits in December 2022. Construction of the country''s first pumped-hydro storage

Guide
Mar 05, 2026

Estonia advances 1.1 GWh heat storage, 250 MWh BESS and 800

Estonia has delivered its largest heat storage facility, begun construction on its largest solar-plus-storage hybrid project, and is preparing to break ground on an 800 MWh battery park in...

Guide
Sep 25, 2025

A postcard from Estonia | Energy Storage Coalition

The Paldiski facility, with a capacity of 500 MW and 6 GWh, is Estonia''s first long-duration energy storage project. Zero Terrain projects can be

Guide
Aug 19, 2025

Eesti Energia to install 25-MW/50-MWh battery in Estonia

Estonia-based energy company Eesti Energia plans to install what will be its home country''s first grid-scale battery energy storage system (BESS), of

Guide
Feb 14, 2026

Estonian Government approves Long-Term Energy Development Plan

The Estonian coalition agreed on the long-term energy development plan, which includes a measure to support long-duration energy storage. On 27 January, the Estonian government

Guide
May 05, 2026

Hertz 1 and 2 Projects Mark First Battery-Revenue-Only Financing in

The Baltic Storage Platform joint venture has successfully secured €85.6 million in financing from the European Bank for Reconstruction and Development, Edmond de Rothschild

Guide
Mar 13, 2026

8MWh BESS among 10 pilot projects given grants in

Estonia has provided €5.2 million in grants for energy storage projects, including an 8MWh battery storage unit from Eesti Energia.

Guide
Oct 17, 2025

Eesti Energia to install large-scale storage device by

Eesti Energia will build its first large-scale storage device at the Auvere industrial complex later this year. The goal is to balance the fluctuations

Guide
Oct 22, 2025

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Guide
Jan 10, 2026

Eesti Energia Unveils Estonia''s Largest Battery Storage System to

Estonia''s state-owned energy company, Eesti Energia, has officially launched the country''s largest battery energy storage system at the Auvere industrial complex in Ida-Viru County. The 26.5

Guide
May 31, 2026

Latvia adds big batteries to complete grid sync with

The addition of two utility-scale battery energy storage systems (BESS) in Latvia marks the final milestone in synchronizing the Baltic power

Guide
Jun 08, 2026

Eesti Energia to launch Estonia''s first large-scale

The total storage capacity will be approximately equal to the amount of electricity consumed by 150,000 households in an hour. According to Eesti

Guide
Jan 21, 2026

Estonia is investing in energy storage. A milestone

Construction has begun in Estonia on two energy storage facilities with a total capacity of 200 MW and 400 MWh. On Thursday, a symbolic

Guide
Mar 05, 2026

Estonia breaks ground on its largest homegrown battery

Dubbed Project Zirgu, it is the largest battery energy storage facility to be developed with entirely Estonian capital, and its first phase is scheduled for completion by

Guide
Jul 16, 2025

Estonia inagurates its largest battery energy storage

The flagship battery storage project commenced operations on February 1, only days before cutting ties with the Russian power grid.

Guide
Mar 03, 2026

Estonia Strengthens Energy Resilience: Hertz 1, One of Continental

By leveraging our international expertise in engineering, grid integration and battery system operations, we are proud to contribute to strengthening Estonia''s energy resilience and to

Guide
Jan 29, 2026

Estonia unveils 1.1 GWh heat storage and 250 MWh battery retrofit as

Over the past few days, Estonia has welcomed its largest heat storage facility to date and seen construction begin on its largest solar-plus-storage hybrid project.

Guide
Oct 30, 2025

Baltic Storage Platform (Corsica Sole, Evecon, Mirova) Secures

This groundbreaking transaction represents the first project financing in the Baltic countries that is exclusively structured around the revenues generated by energy storage assets.

Guide
Feb 12, 2026

Estonia moves forward with a groundbreaking energy

A unique 400 MWh battery complex is taking shape in Estonia, marking one of Europe''s largest energy storage projects.

Guide
Sep 24, 2025

Estonia begins construction on Europe''s largest battery

Estonia is building the largest battery park in continental Europe, boosting energy security and supporting the transition to renewables.

Guide
Oct 05, 2025

Estonia: first grid-scale battery storage project to ''launch next year''

Eesti Energia, a utility based in Estonia, will install the country''s first grid-scale battery energy storage system (BESS).

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