— Strengthening Asset Management Portfolio and Advancing VPP Strategy Through Multi-Market Operation —
NUVVE JAPAN K.K. (Headquarters: Tokyo; hereinafter "NVJ"), a leader in advanced energy aggregation, is pleased to announce the execution of a 20-year Merchant Aggregation Agreement with a Taiwanese corporation operating in Japan. The aggregation agreement is for a 2MW / 8MWh grid-scale Battery Energy Storage System (BESS) currently under development in Kani City, Gifu Prefecture.
The project is scheduled for grid connection in January 2027. As the designated aggregator, NVJ will provide end-to-end market integration and AI-driven dispatch optimization for the asset. NVJ has already received a subscription fee of $70,000.
Strategic Context: Expanding Asset Management and VPP Roadmap
As Japan's power grid evolves with the rapid integration of renewable energy, grid-scale BESS has become critical infrastructure for maintaining frequency stability and managing supply-demand imbalances.
This agreement marks another milestone in NVJ's expanding portfolio battery by aggregation services under management. By integrating this 8MWh utility-scale asset into its platform, NVJ is demonstrating steady progress toward its comprehensive Virtual Power Plant (VPP) vision, which seeks to orchestrate diverse energy resources—from EV fleets to large-scale stationary batteries—to enhance grid resilience.
By adopting a "Full-Merchant" model, NVJ will leverage its advanced aggregation platform to maximize value across three key Japanese power markets:
- Japan Electric Power Exchange (JEPX): Arbitrage through energy time-shifting.
- Ancillary Services Market: Providing frequency regulation and grid stability (delta-kW).
- Capacity Market: Monetizing the long-term reliability and availability (kW value) of the storage asset.
The combination of these services brings an expected value between $255,000 and $382,000 of margin for the 2MW annually.
Project Overview
- Location: Kani City, Gifu Prefecture
- Rated Power Output: 2 MW
- Storage Capacity: 8 MWh (4-hour duration)
- Commercial Operation: January 2027 (Planned)
- Contract Duration: 20 Years
- Key Roles:
- Japanese subsidiary of a Taiwanese company: Project development, ownership, and maintenance.
- NUVVE JAPAN: Asset management, market aggregation, and automated dispatch control.
Future Outlook
The 20-year term of this agreement underscores the long-term confidence in the Japanese storage market and NVJ's capabilities. NVJ remains committed to scaling its managed asset base and accelerating the realization of a decentralized, carbon-neutral energy society through its sophisticated VPP technology.