Renewable Energy Generators,
Are you interested in improving your revenue through PPAs?
※1 Incentive amounts are calculated individually based on our company’s criteria.
※2 Conditions apply to methods for easing output restrictions.
Stable Profits Guaranteed

Secure and Stable FIP Power Utilization with Made-in-Japan BESS
Leverage your assets and PowerX batteries to harness FIP power with stable pricing—free from output restrictions.
Benefit 01
We purchase at current market prices plus incentives.
Purchase Terms: FIP Benchmark Price + α yen/kWh
The unit price α will be set depending on the party responsible for the FIP premium and imbalance risk.
Benefit 02
Unlock greater revenue potential with battery storage.
We boost your revenue by storing surplus power to maximize generation. Our Mega Power, Japan’s only BESS with storage parity※, discharges during peak evening hours for optimal profits.
※ Storage parity: A state where installing a battery system is more economically beneficial than not having one.
Unlock Greater Value
Contact us if you:
Are interested in corporate PPAs
Plan to build a new renewable power plant
Own a power plant over 1 MW paying less than ¥24/kWh
Are struggling with power output restrictions
Application Requirements
Eligibility
Businesses currently trading at FIT purchase prices of ¥24/kWh or less, and those planning to engage in FIP projects.
※ In Kyushu, businesses trading at FIT prices above ¥36 are also eligible.
Scale
Power plants or sets of multiple sites with a combined capacity of approximately 1 MW or more.
Recruitment Areas
① Eastern Japan: From Tohoku to Greater Tokyo area
② Western Japan: Chubu, Kansai, Chugoku, Shikoku, or Hokuriku areas
③ Kyushu
※ Conditions may vary individually by area.
Purchase Conditions
FIP: FIP benchmark price + α yen/kWh
※ The unit price α is set depending on the party responsible for the FIP premium and imbalance risk.
Key Conditions
・Ability to switch from FIT to FIP
・Willingness to discuss power supply-demand management (imbalance)
Save More with Renewable Energy Solutions Designed for You
For Battery Farm Partners
Join us in building a world powered by everlasting clean energy.