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Commercial solar PPA with battery backup | Portugal

A Commercial solar PPA with battery backup is a long-term agreement where businesses purchase solar energy from a third-party provider who installs and maintains the system, often without upfront expenses. This setup includes battery storage to ensure consistent power supply, enhancing reliability and energy independence. Ideal for commercial properties seeking sustainable solutions, it combines cost savings with clean energy, mitigating reliance on the grid and supporting environmental goals through uninterrupted renewable power access.

Smarter energy, zero upfront cost.

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Commercial solar PPA with battery backup in Portugal
Commercial solar PPA with battery backup in Portugal
The smarter solution

What is a PPA?

A Power Purchase Agreement (PPA) is a contract where a clean energy company installs and maintains solar panels, batteries, or similar systems on a customer’s property without any initial payment. The customer commits to buying the generated electricity at a predetermined, often discounted price for a long duration, usually between 10 and 25 years. This setup helps lower electricity costs, reduces carbon footprint, and removes the burden of upfront expenses and ongoing maintenance from the customer.

Solar PV

Get solar energy with no upfront cost via a PPA—simply pay a fixed rate for the clean power your business consumes.
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Battery Storage

Store nighttime tariff energy and use it during peak pricing hours. Battery PPAs help lower bills with no upfront investment.
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O&M

Operation and Maintenance (O&M) is fully included in your PPA. We manage all upkeep to ensure peak performance, with no added cost.
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Why Choose a PPA

Key Features

For Commercial solar PPA with battery backup in Portugal

Effective communication relies on clear, concise language and appropriate tone. Understanding the audience’s needs enhances message delivery, ensuring comprehension and engagement. Consistency in voice fosters trust, while adapting style to context maximizes impact, making communication both efficient and influential in professional settings.

Effective communication is essential in professional settings, enhancing collaboration and productivity. Clear, concise language minimizes misunderstandings, promotes transparency, and fosters positive relationships. Developing strong verbal and written skills enables individuals to convey ideas persuasively, support decision-making, and contribute to organizational success consistently.

Effective communication is essential in professional settings, enabling clear information exchange and fostering collaboration. Developing strong verbal and written skills enhances understanding, reduces errors, and supports successful project outcomes, ultimately contributing to organizational efficiency and growth.

Learn more about our Operations & Maintenance (O&M) here.

Effective communication is essential in professional environments, facilitating collaboration and understanding among team members. Clear, concise language enhances information exchange, reduces errors, and supports decision-making. Developing strong communication skills contributes to organizational success and fosters a positive workplace culture.

Effective communication is essential in professional environments, enhancing collaboration and productivity. Clear, concise language reduces misunderstandings and fosters positive relationships. Adapting tone and style to the audience ensures messages are received accurately, promoting efficiency and mutual respect across diverse teams and stakeholders.

Commercial solar PPA with battery backup Features
Commercial solar PPA with battery backup Benefits
Resilient Energy. Strategic Advantage.

The Benefits of a PPA

For Commercial solar PPA with battery backup in Portugal

  • Effective communication relies on clear voice and style, which enhance message delivery and audience engagement. Professional tone ensures credibility, while an informative approach provides clarity, fostering understanding across diverse contexts and industries.


  • Effective communication is essential in professional settings, enabling clear information exchange, collaboration, and decision-making. Mastery of language skills enhances productivity, fosters understanding, and supports organizational goals across diverse industries and cultures.


  • Effective communication is essential in professional settings, facilitating clear information exchange and collaboration. Mastering language skills enhances understanding, reduces errors, and promotes positive relationships, ultimately improving overall organizational performance and productivity.


  • Effective communication relies on clear voice modulation and appropriate style, enhancing message delivery. Employing a professional tone fosters credibility, while adaptability ensures engagement across diverse audiences and contexts, improving overall understanding and collaboration.

  • Effective communication relies on clarity, conciseness, and appropriate tone. Mastering these elements enhances understanding, fosters collaboration, and ensures messages are conveyed accurately across diverse audiences and contexts.

Step-by-step process

Our PPA Process Map

“In Portugal, we design, fund, install, and maintain commercial solar PV and battery systems tailored to your business needs. You only pay for the electricity you use at a fixed, predictable rate for the duration of your PPA — with no upfront costs and no maintenance concerns. That’s your Commercial solar PPA with battery backup made simple.

01

Free Energy Assessment

Effective communication is essential in professional settings, ensuring clarity, precision, and mutual understanding. It enhances collaboration, minimizes misunderstandings, and supports decision-making processes. Mastery of language skills contributes to organizational success and fosters positive interpersonal relationships across diverse teams.

02

Bespoke PPA Proposal

Effective communication is essential in professional settings, facilitating collaboration, decision-making, and problem-solving. Clear, concise language combined with active listening enhances understanding, reduces errors, and builds trust among team members, ultimately driving organizational success and efficiency.

PPA Funding

03

Installation & Setup

Effective communication is essential in professional settings, facilitating clear information exchange and collaboration. Mastery of language skills enhances understanding, reduces misunderstandings, and promotes efficiency. Utilizing precise terminology and active listening significantly contributes to successful interactions and outcomes.

PPA Funding

04

Immediate Savings

Effective communication is essential in professional settings, facilitating collaboration and productivity. Clear language, active listening, and appropriate tone enhance understanding. Mastering these skills improves relationships, ensures accurate information exchange, and supports organizational success and growth.

05

Ongoing Maintenance

Voice plays a crucial role in communication, reflecting tone, attitude, and intent. It influences how messages are perceived, ensuring clarity and engagement. Effective use of voice enhances understanding, builds trust, and fosters positive relationships in professional settings.

Choose Your PPA Solution

For your Solar PV or Battery Storage project

Basic System

£0 Upfront14-19p per Unit (kWh)
  • Small system installed
  • Guaranteed energy cost savings
  • Full design & DNO approval
  • Basic care & monitoring
  • Simple. Smart. Immediate savings
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Standard System

£0 Upfront13-18p per Unit (kWh)
  • Medium system installed
  • Battery / EV chargers
  • Full design & DNO approval
  • Full care & monitoring
  • Upgrades available anytime
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Premium System

£0 Upfront12-17p per Unit (kWh)
  • Large system + site upgrades
  • Roof works / EV chargers
  • Full design & DNO approval
  • Premium care & monitoring
  • All-inclusive, future-proof package
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Our Other Services

  • EV Charging

    Future-proof your premises with EV charging for staff or fleet. Increase solar or battery storage self-consumption and support the shift to electric transport — all integrated into your energy system.

  • Roof Repairs

    Poor roof condition? We may cover repairs as part of your funded PPA install, helping you unlock clean energy with no upfront cost — even with existing issues.

  • Smart LED Lighting

    Cut lighting bills by up to 75% with intelligent LED upgrades. Smart controls adjust lighting based on occupancy and daylight, boosting energy efficiency and comfort instantly.

  • Sensors

    Smarter buildings start with sensors. Track occupancy, temperature and usage patterns to reduce waste, optimise operations, and gain valuable insights into how your site uses energy.

  • BEMS

    Gain full control of your building’s energy use. Building Energy Management Systems (BEMS) automates heating, lighting, and ventilation to reduce waste, enhance comfort, and maximise savings from your solar and storage systems.

  • EV Charging

    Future-proof your premises with EV charging for staff or fleet. Increase solar or battery storage self-consumption and support the shift to electric transport — all integrated into your energy system.

  • Roof Repairs

    Poor roof condition? We may cover repairs as part of your funded PPA install, helping you unlock clean energy with no upfront cost — even with existing issues.

  • Smart LED Lighting

    Cut lighting bills by up to 75% with intelligent LED upgrades. Smart controls adjust lighting based on occupancy and daylight, boosting energy efficiency and comfort instantly.

  • Sensors

    Smarter buildings start with sensors. Track occupancy, temperature and usage patterns to reduce waste, optimise operations, and gain valuable insights into how your site uses energy.

  • BEMS

    Gain full control of your building’s energy use. Building Energy Management Systems (BEMS) automates heating, lighting, and ventilation to reduce waste, enhance comfort, and maximise savings from your solar and storage systems.

FAQs

Frequent Commercial solar PPA with battery backup questions

A Commercial Solar PPA with battery backup is a Power Purchase Agreement that lets businesses install solar panels and battery storage without upfront costs. Instead of buying the system, the business agrees to purchase the electricity produced at a fixed, often discounted rate over a long-term contract. This arrangement provides reliable renewable energy, including stored power for use when the sun isn’t shining, helping businesses reduce operating expenses while promoting sustainable energy use.

A Commercial solar Power Purchase Agreement (PPA) with battery backup is ideal for high-energy-use businesses such as manufacturers, warehouses, retailers, data centres, and farms. These organizations benefit most as the PPA provides a cost-effective way to access renewable energy without upfront capital costs. Battery backup ensures energy reliability, supporting operations during outages. Benefits include long-term energy savings, enhanced sustainability profiles, and improved Energy Performance Certificate (EPC) ratings, making it a strategic solution for energy-intensive enterprises.

A commercial solar Power Purchase Agreement (PPA) with battery backup offers significant benefits to businesses. It requires zero upfront cost, enabling companies to adopt solar energy without initial capital expenditure. The agreement includes discounted, fixed energy rates, providing predictable, reduced electricity expenses and protection against market volatility. Free lifetime maintenance ensures system efficiency and reliability without additional costs. Integrating battery backup enhances energy resilience and supports peak demand management. Moreover, solar adoption improves Environmental, Social, and Governance (ESG) and Energy Performance Certificate (EPC) ratings, boosting corporate sustainability profiles. Ultimately, this solution delivers substantial long-term value through cost savings, operational stability, and meaningful carbon footprint reduction.

To provide you with a tailored PPA proposal, we need some essential details about your business and energy consumption:

  1. Site Address

  2. Company/Landlord Name

  3. Tenancy Type (freehold/leasehold)

  4. 12 Months Annual Consumption Data (preferably with 30-minute half-hourly billing data)

  5. Current Utility Rates (daytime & nighttime rates)

  6. Current Energy Contract End Date

Once we receive this information, we can assess your needs and provide a bespoke PPA proposal with transparent savings.

Check Your Eligibility Here – Find out in 30 seconds if you qualify for a PPA!

A Commercial Solar Power Purchase Agreement (PPA) with battery backup allows businesses to purchase solar energy at a predetermined rate while utilizing battery storage to optimize energy use. During off-peak times, such as Eco7 hours when electricity is cheaper, excess solar energy is stored in batteries. This stored energy is then discharged during peak rate periods, reducing reliance on costly grid power. For businesses with high or fluctuating energy demands, this system ensures consistent energy supply, smooths out usage spikes, and delivers significant cost savings by minimizing exposure to expensive peak tariffs.

Solar and battery PPAs typically last between 15 to 25 years, providing your business with long-term, predictable savings. After the contract ends, you will have the option to own the system at no additional cost, continuing to benefit from the renewable energy it generates for many more years.

A Commercial solar Power Purchase Agreement (PPA) with battery backup is inherently scalable to accommodate a business’s growing energy demand. PPAs offer flexibility, allowing the solar system to be expanded as consumption increases. Additional solar panels and battery capacity can be integrated seamlessly into the existing setup, ensuring consistent energy supply and storage. This adaptability makes PPAs a practical solution for businesses planning long-term growth, providing predictable energy costs while supporting evolving operational needs through scalable renewable infrastructure.

Businesses are under increasing pressure to improve their Energy Performance Certificate (EPC) ratings, especially with government regulations tightening. A PPA system can dramatically improve your EPC rating by reducing your reliance on grid electricity and cutting your carbon footprint. A higher EPC rating can help you avoid penalties, increase the market value of your property, and attract sustainability-conscious clients.

If a solar or battery system under a Commercial Solar Power Purchase Agreement (PPA) with battery backup stops working, the service provider immediately takes responsibility for diagnosing and resolving the issue. Full maintenance and repairs are included free of charge, ensuring that the system’s performance is quickly restored without any disruptions. This guarantees continuous energy production and backup reliability, allowing the business to operate smoothly with zero unexpected costs. The comprehensive support inherent in the PPA safeguards the company’s investment and reinforces consistent energy savings.

Getting started is easy! Simply provide us with the required details (such as your site address, energy consumption data, and current utility rates), and we’ll create a custom, no-obligation PPA proposal that’s tailored to your business’s needs. From there, our team will guide you through the installation process and ensure the system is set up for optimal performance.

Check Your Eligibility Here – Find out in 30 seconds if you qualify for a PPA!

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