Battery energy storage system (BESS).

BESS stands for "Battery Energy Storage Systems" and is a technology that allows you to store electrical energy in batteries and use it later. These systems help you use energy more efficiently so that your consumption can better match your needs or fluctuations in the energy grid.

A BESS (Battery Energy Storage System) is composed of one or more batteries, which often come from advanced technologies such as lithium-ion. These batteries are linked to a control system that ensures the controlled release of stored energy. This allows you to economically smooth out peaks in energy consumption, store excess energy for later use and reduce your dependence on the energy grid. This creates more balance between energy demand and supply, which not only benefits you, but also the environment.

A battery storage system is a collection of batteries, electronics and software that together can store and release energy. When there is a surplus of generated energy, such as from solar panels, this energy is stored in the batteries. When energy demand exceeds production, or when power prices are unfavorable, the stored energy can be used immediately. This ensures a stable and efficient balance between generation and consumption.

At its core, a battery storage system is indispensable for a BESS because it provides the basis for a flexible energy reserve. You can use the system to minimize peaks in energy consumption, make the best use of your own generated energy, or even reduce your dependence on the energy grid. In this way, a battery storage system - as part of a complete BESS - provides a practical and scalable solution for energy storage and management

A BESS can help in a variety of situations to intelligently control your energy consumption. Think peak load, emergency power supply or optimizing renewable energy sources. We have listed the most important applications to show how flexible a Battery Energy Storage System can be:

• Peak shaving: by smoothing out peaks in your energy consumption, you can save costs and reduce loads on the grid.
• Backup power supply: a BESS can serve as an emergency power source, keeping essential equipment and processes running in the event of a power outage.
• Supporting renewable energy: excess energy from solar panels, for example, is stored so you can use it later when the sun is not shining.
• Optimize your own consumption: by storing energy at times of surplus, you utilize more of your self-generated energy and reduce dependence on the grid.

Large-scale battery storage offers new opportunities for efficient energy management. By deploying a large system, you respond to variations in energy supply and demand, and maximize the benefits of renewable energy sources. These are the main advantages that a large-scale Battery Energy Storage System can offer:

• Balanced energy grid: by spreading peaks in consumption and storing excess energy, you provide a more stable energy balance.
• Cost savings: with a large battery storage system, you can take advantage of lower energy rates when demand is low, lowering your energy costs over time.
• Optimal use of renewable resources: the fluctuating generation from solar and wind can be accommodated by storing surplus power and using it at a later time.
• Reliability and continuity: a sizeable power reserve comes in handy during outages or peak loads so that essential operations can continue.

Regulating energy needs

One of the biggest advantages of a Battery Energy Storage System is the ability to better regulate your energy needs. By storing energy when it is readily available, you can create a buffer for times when demand increases or supply decreases. This prevents large fluctuations in your energy supply and reduces your dependence on the grid.

With a BESS, you can smooth out peaks in your consumption because you have built up extra capacity in advance. This way, you match supply and demand and benefit from a more stable energy supply, which not only reduces stress on the grid, but also contributes to more efficient energy consumption in your day-to-day operations.

Battery Energy Storage Systems are of interest to a wide range of users. Whether you want to run a business with stable and predictable energy costs or make your home more self-sufficient, a BESS offers a solution for different situations. For example, a BESS allows you to get more control over your energy rates and respond to peaks or troughs in energy supply. The ability to store energy and use it later also reduces your dependence on the public energy grid.

Moreover, a BESS can be a solution if you want to save energy or fulfill your green ambitions. If you have solar panels or wind turbines, for example, you can store the generated power and use it when there is less or no generation. This allows you to get the most out of your sustainable resources and benefit from a stable energy supply, without compromising your continuity or comfort.

Renting a BESS

Want to experience the benefits of a Battery Energy Storage System without immediately investing in a full system? Then renting a BESS may be an attractive choice. This way, you remain flexible while still benefiting from the capabilities of a modern energy storage system. Why is this interesting?

• Lower initial investment: by renting, you avoid high acquisition costs and can free up budget for other investments.
• Flexibility of use: you decide how long you need the system, which is useful for temporary projects or changing needs.
• Up-to-date technology: you can take advantage of the latest technology and upgrades, without having to invest each time yourself.
• Maintenance and support: many rental structures include maintenance and technical support, providing additional peace of mind.

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When you choose a BESS, you take an important step toward a future-proof energy supply. A battery storage system enables you to organize your energy consumption more intelligently, reduce energy costs and actively contribute to a sustainable energy system. By investing in a reliable system, you will be prepared for developments in the energy market and build a flexible foundation for growth.

Frax's energy storage systems help companies achieve exactly these goals. With their sustainable and innovative BESS solutions, you optimize your energy consumption, save on energy costs and contribute to reducing pressure on the power grid. So you make a conscious choice that is not only financially attractive, but also contributes to a cleaner future.

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