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Iizuka Seta Energy Storage Project

Sector: Government • Location: Iizuka City, Fukuoka Prefecture, Japan

Source: IndexBox

Project
Under Construction

The Iizuka Seta Energy Storage project is a 20MW/82MWh battery storage facility being developed in Fukuoka, Japan. It aims to manage solar curtailment on Kyushu's grid and support grid stability by implementing output control and additional services. The project is supported by a Japanese government subsidy and is expected to be completed in fiscal year 2027.

Status
Under Construction
Sector
Government, Solar, Energy Storage
Location
Iizuka City, Fukuoka Prefecture, Japan
Updated
22 Jul 2026
Source
IndexBox

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Project Information

3 Q
The project “Iizuka Seta Energy Storage Project” is an infrastructure initiative in the Government sector, located in Iizuka City, Fukuoka Prefecture, Japan. Taiyo aggregates data on it from IndexBox.

Participants

Not available for this record.

Status

Original status

under construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Iizuka Seta Energy Storage project is a 20MW/82MWh battery storage facility being developed in Fukuoka, Japan. It aims to manage solar curtailment on Kyushu's grid and support grid stability by implementing output control and additional services. The project is supported by a Japanese government subsidy and is expected to be completed in fiscal year 2027.

Original sector

Energy

Location

Country

Japan

State

Fukuoka Prefecture

City

Iizuka City

Source

Source

IndexBox

URL

More Details

Record type

Project

Sector

Government, Solar, Energy Storage

Article published date

2026-07-10

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