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Reliable, Flexible, and Scalable Battery Energy Storage Systems (BESS) 

We offer the best-in-class battery energy storage systems as a part of our Energy as a Service (EaaS) platform. Designed to integrate seamlessly with our clean energy technologies, our battery energy storage system solutions will transform the way you manage energy.

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Battery Energy Storage System Benefits

Optimize Your Energy Management | Amplify Your Savings

Our BESS not only helps you reduce energy costs but also empowers you to take control of your energy management. By optimizing energy usage and leveraging smart algorithms, our solution enables you to identify patterns, make data-driven decisions, and amplify your savings potential, all while ensuring a stable and reliable energy supply.

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energy reliability with BESS

Improve Energy Reliability

Energy storage provides backup power during disruptions or outages to ensure your operations can continue running.

Smooth out Delivery of Renewable energy

Smooth out Delivery of Renewable Energy

BESS ensures consistent delivery of intermittent renewable energy sources, such as solar and wind power. by storing excess energy during peak production periods for delivery during low production periods

Cost Savings

Cost Savings

BESS helps to reduce energy costs significantly. By charging the batteries during off-peak hours when electricity rates are lower and discharging them during peak hours, BESS efficiently reduces demand charges, when electricity rates are typically at their highest.

Partnering for Success

Why Choose OYA Renewables

OYA Renewables draws on a network of clean energy technology partners and renewable energy development expertise to achieve your energy transition goals. Carefully sourced and vetted, our clean energy solutions are convenient, reliable, and customizable. As more clean energy technology enters the market and becomes viable, we are continually expanding our offerings to provide the most effective and personalized energy transition solutions for our clients.

Explore our Clean Technologies

Understand the endless possible combinations we can integrate into your custom clean energy solution.

Turnkey EV Charging and Fleet Management

Offer electric vehicle charging as an amenity to customers and generate charging session revenue or satisfy your fleet of electric vehicles. With two options include wireless or plug-in options, you create a seamless user experience.

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Commercial On-site Solar Generation

Generate carbon-free electricity from on-site solar using existing rooftop and parking space and minimize energy expenses. Shave demand charges and avoid periods of high grid emissions when you add in battery storage.

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Groundwater-sourced geothermal delivers cost-effective, environmentally friendly, and energy efficient heating and cooling for buildings.


What is a Battery Energy Storage System (BESS)?

A BESS is a technology that stores electrical energy in rechargeable batteries for later use. It allows for efficient energy management by storing excess energy during times of low demand and delivering it during peak demand periods.

What are the benefits of implementing a BESS?

There are several benefits of utilizing a BESS, including:

  • Load shifting: BESS allows you to shift energy consumption from high-demand periods to low-demand periods, reducing costs associated with peak-time electricity rates.
  • Renewable integration: BESS enables the integration of intermittent renewable energy sources like solar or wind by storing excess energy and releasing it when needed.
  • Backup power: In the event of a power outage, a BESS can provide backup power, ensuring uninterrupted operations.
How long can a BESS provide power during an outage?

The duration of backup power provided by a BESS depends on its capacity and the power requirements of the connected loads. Smaller systems may provide power for a few hours, while larger installations can sustain critical loads for several days. The capacity and duration can be customized based on specific requirements.

Can a BESS be integrated with an existing solar power system?

Yes, a BESS can be seamlessly integrated with an existing solar power system. By combining solar panels with a BESS, excess energy generated during the day can be stored and used during periods of low sunlight or high demand. This maximizes the self-consumption of solar energy and reduces reliance on the grid.

Are BESS systems scalable?

Yes, BESS systems are scalable and can be tailored to meet the energy storage needs of different applications. They can range from small-scale commercial systems to large-scale industrial installations. Additionally, the capacity of a BESS can be expanded over time to accommodate increasing energy demands or to support future growth.

Ready to join the growing number of businesses that are transitioning to clean energy?

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