Remixpoint acquired 10 low-voltage solar plants with a combined output of 500kWAC from Blue Sky Solar, it announced on December 23, 2025. The company will retrofit them, as well as 10 other projects totaling 500kWAC that will continue to be owned by the seller, with battery storage and switch them from the feed-in-tariff (FIT) to the feed-in-premium (FIP) scheme.
According to the statement, the facilities acquired by Remixpoint are expected to generate approximately 594MWh each year. They are part of a project in Kikuchi City, Kumamoto Prefecture, comprising 15 low-voltage plants. The company plans to add 209kWh of storage to each of the 10 assets.
The 10 Blue Sky Solar-owned power plants that will also be retrofitted are located in Shibushi City, Kagoshima Prefecture. They are expected to generate about 744MWh annually. Each facility will have 261kWh of storage added.
Remixpoint will handle the battery systems’ engineering, procurement, and construction. Its unit Seal Engineering will be in charge of aggregating the projects and optimizing their trading. The companies plan to expand the scheme to other low-voltage power plants in Blue Sky Solar’s portfolio in the future. Construction of the initial batch of retrofits is expected to begin in the spring of 2026, with operation under FIP scheduled to begin the same year in winter.
The partnership with Blue Sky Solar follows Remixpoint’s entry into the FIT-to-FIP market with its April 2025 acquisition of a 969kW FIT power plant, which it plans to retrofit with batteries and convert by the spring of 2026.
Blue Sky Solar owns an approximately 5MWAC portfolio of about 100 low-voltage solar power plants, which were mainly FIT-certified in FY2013 at 36 yen per kWh. It also holds several high-voltage projects.
