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Manoa Energy Completes Delivery of Helios 1 BESS Systems in Sapporo to Support Japan’s Energy Transition

Project Helios, Manoa Energy

April 25, 2025 – Manoa Energy has successfully completed the delivery of all battery energy storage system (BESS) units for Helios 1, a 50 MW / 104 MWh project located in Shinkawa, Sapporo, Hokkaido. This milestone marks a key step toward the commissioning of the facility, which is scheduled to begin operations by the end of 2025.

Finergreen advises Brawn Capital for the sale of a majority interest in a 50MW / 104MWh BESS project in Japan to HD Renewable Energy

HDRE logo

March 25, 2025 – HD Renewable Energy Japan Co., Ltd. (“HDJP”) has entered into a Tokumei Kumiai interest purchase agreement with Brawn Capital, to acquire a majority interest in a 50MW / 104MWh battery energy storage system (“BESS”) project located in Sapporo, Hokkaido prefecture, Japan (“Helios I”). Project Helios I is expected to reach completion and operational launch by end of 2025. The construction and site maintenance will be undertaken by Hokkaido Electric. The project was developed by Manoa Energy, a renewable energy developer focused on Japan, managed by Brawn.