Announced details
Participation in and monetisation through the balancing market, expansion of renewable energy, and stabilisation of the electricity grid
Total capacity of grid-scale battery storage under management: more than 150 MW (as of the end of July 2026)
Total capacity of grid-scale battery storage under management: more than 150 MW (as of the end of July 2026)
Provides a service that centrally controls and operates multiple grid-scale battery storage systems in collaboration with operators that own such systems.
No. 1 in Japan in the Energy & Utilities category of the 2026 Asia-Pacific ranking of fast-growing companies; FY2025 Climate Change Action Environment Minister's Award
In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.
| Item | Details |
|---|---|
| Names of Products / Services Covered | Battery Storage Aggregation Service |
| Relationship with the Company | Provides a service that centrally controls and operates multiple grid-scale battery storage systems in collaboration with operators that own such systems. |
| Launch date | Achieved as of the end of July 2026, approximately 1 year and 7 months after service launch (the specific year, month and date of service launch are Not disclosed). |
| Applicable area | Participation in and monetisation through the balancing market, expansion of renewable energy, and stabilisation of the electricity grid |
| Award/certification name | No. 1 in Japan in the Energy & Utilities category of the 2026 Asia-Pacific ranking of fast-growing companies; FY2025 Climate Change Action Environment Minister's Award |
| Quantitative Effects | Total capacity of grid-scale battery storage under management: more than 150 MW (as of the end of July 2026) |
| Usage history | Total capacity of grid-scale battery storage under management: more than 150 MW (as of the end of July 2026) |
Items this document does not state (11)
These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.
The reasons the company gives
The company's own explanation, not something inferred from the numbers.Among other factors, the rapid rollout of battery storage systems, which can discharge during periods of high electricity consumption and charge when demand is low, as the adoption of renewable energy advances.