Energy Storage Battery
What is Energy Storage Battery?
Energy can be stored in batteries for when it is needed. The battery energy storage system (BESS) is an advanced technological solution that allows energy storage in multiple ways for later use. Given the possibility that an energy supply can experience fluctuations due to weather, blackouts, or for geopolitical reasons, battery systems are vital for utilities, businesses and homes to achieve a continual power flow.
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Quality assurance
Out of passion for green energy, United has set up a professional renewable energy team with more than 10 years of experience in the rechargeable lithium-iron battery pack industry.
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You can be sure that you are getting the most competitive battery packs on the market backed by top level customer service.
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The operating principle of a battery energy storage system (BESS) is straightforward. Batteries receive electricity from the power grid, straight from the power station, or from a renewable energy source like solar panels or other energy source, and subsequently store it as current to then release it when it is needed. When combined with software, a BESS battery becomes a platform that couples the energy storage capacity of batteries with the intelligence needed to deliver advanced management of energy consumption by harnessing AI, Machine Learning and data-driven solutions. This makes batteries a tool in the effort to offset climate change, because they enable a more flexible way of using energy that lets the user adapt to dips and peaks in demand and supply.
Battery energy storage systems foster the deployment of renewable sources, thereby helping reduce carbon emissions and even deliver lower costs for businesses and households.
5 Key Benefits of Battery Energy Storage Systems
Installing battery energy storage improves your use of renewable energy, offers a backup power source, means less dependence on the grid, reduces your carbon footprint, and offers long-term cost savings.
Whether you are looking to streamline your business or are keen to improve the energy efficiency of your home, investing in battery energy storage is potentially a great option for you.
Improved use of renewable energy
Renewable energy has been around for a long time now, but there are many instances in which it is wasted. Without a storage solution, renewable energy can only be used when the conditions are favourable (such as when the sun's out for solar).
When you install a battery energy storage system, you can harness renewable energy, store it, and use it at a time when no energy is being produced. This enables you to use renewable energy sources much more efficiently.
Backup power
Though some people are keen to turn to BESS as their sole power bank, others are content to rely upon it as a backup power source. In the face of more inclement weather and extended periods of blackout in some parts of the world, having a backup power source is a smart move.
The benefits to business are immeasurable, but having a BESS as a backup power for your home is also extremely beneficial. This means that you won't be cut off from the world in case of a power outage and can add security to your home or business.
Less dependence on the grid
One of the biggest benefits of battery energy storage is that you become less dependent on the grid after installation. Although the National Grid in the UK is comparably reliable, it's not fool proof and some parts of the UK experience more frequent power outages.
What's more, as we're facing increasing climate uncertainty, being less dependent on the National Grid has obvious benefits, as the climate could lead to increased outages.
Reduce carbon footprint
As we're collectively moving towards net zero, installing a BESS at your home or place of work is an excellent way to reduce your carbon footprint. Harnessing renewable energy through BESS reduces your greenhouse gas emissions and minimises pollution, offering you peace of mind as you commit to your personal carbon footprint goals.
BESS also waste much less power than other energy sources as you can store any energy that you don't consume. At a time when the UK is working so hard to meet ambitious climate targets, reducing your carbon footprint is a viable way of making a positive contribution.
Long-term cost savings
Although BESS are not cheap to install, they more than pay for themselves over time. This is because you can make huge savings when it comes to your electricity bills, while having a BESS even adds value to your home and business.
Ultimately, if you can afford the initial financial outlay, installing battery energy storage at home or your place of work will have positive long-term financial implications.
Recap: The benefits of battery energy storage
The overwhelming benefits of battery energy storage certainly outweigh the negatives and every year, we're seeing more and more people turn to BESS to improve their use of renewable energy.
Applications – What Energy Storage Can Do
Battery energy storage systems have a wide range of applications. Commercial applications include peak shaving, load shifting, emergency backup, and various grid services. Residential applications include self-consumption, off-grid homes, and emergency backup.
Commercial Applications
PEAK SHAVING - In a commercial setting, the most important application of energy storage is peak shaving. For businesses on demand charge utility tariffs, between 30% and 70% of the utility bill may be made up of demand charges. Solar arrays alone aren't always a sufficient solution for these businesses. Battery energy storage systems, however, can guarantee that no power above a predetermined threshold will be drawn from the grid during peak times. We'll talk more about how solar + storage can eliminate demand charges and drop a commercial utility bill to near zero in an upcoming article.
LOAD SHIFTING - Battery energy storage systems allow businesses to shift energy usage by charging batteries with solar energy or when electricity is cheapest and discharging batteries when it's more expensive. This is particularly useful for businesses on rural electric cooperatives (RECs) or other utilities that don't offer net metering on an annualized basis.
EMERGENCY BACKUP - Like the uninterruptible power supply (UPS) under your desk or in your server room, battery energy storage systems can keep operations running during power outages.
MICROGRIDS - Energy storage opens up the possibility of building microgrids in conjunction with renewable energy. The scalability and turnkey simplicity of battery energy storage make these systems economically viable. Islandable microgrids can be used in certain large commercial facilities – or even entire communities. The American Samoa island Ta'u, who switched from diesel generation to solar + storage, is a good example of this application.
RENEWABLE INTEGRATION - Energy storage can smooth the output of renewable power generation sources. Solar produces cyclically – Day vs. night, summer vs. winter. Energy storage allows solar energy production to mimic the consistency of fossil fuel energy sources.
GRID SERVICES - For utility-scale customers, battery energy storage can provide a host of valuable applications, including reserve capacity, frequency regulation, and voltage control to the grid.
Residential Applications
SOLAR SELF-CONSUMPTION - For homeowners, solar self-consumption is the most important application of energy storage systems. Energy storage allows homeowners to store surplus energy produced by solar panels during the day and use it at night. This can be a great option for some customers on utilities that don't offer net metering.
OFF GRID - Batteries are necessary for a solar-powered off-grid home. Modern battery energy storage systems far exceed the capabilities of the marine lead-acid batteries used by pioneering solar DIYers in decades past. Modern systems are easier to install, easier to configure, more scalable, much cheaper per kWh of storage, and far safer.
EMERGENCY BACKUP - Battery energy storage provides the peace of mind that comes with keeping the power on during an outage. Energy storage works with or without solar and is a safe and seamless alternative to small generators, which are one of the main contributors to carbon monoxide poisoning in America.
The importance of mobile BESS extends beyond their immediate benefits. As industries worldwide seek sustainable and efficient solutions, BESS emerges as a key player in shaping the future of power generation.
Environmental impact: The silent revolution of mobile BESS plays a pivotal role in reducing the environmental impact of power generation. These systems contribute to a cleaner and greener planet by eliminating noise pollution and emissions.
Energy independence: Mobile BESS units provide energy independence, especially in remote or off-grid locations.
Construction sites, disaster relief areas, and outdoor events can harness reliable power without relying on traditional, often cumbersome, power sources.
Accelerating the adoption of electric machines: Mobile BESS units play a crucial role in accelerating the adoption of electric machines. By providing power in off-grid construction sites, they emerge as the optimal, and sometimes the only, source of power to recharge electric construction equipment. This fosters the transition towards cleaner and more sustainable practices in the construction industry.
Versatility: Mobile BESS units are not just power stations; they represent an all-in-one solution. Their versatility extends to recharging electric vehicles (EVs), showcasing the adaptability of these units in diverse applications. This multi-functional capability adds value across industries, from construction sites to EV charging stations.
Quick Deployment: The swift deployment capability of mobile BESS units is a distinct advantage. These units can be easily deployed anywhere, whether towable or transported with a forklift. This quick deployment feature is invaluable in emergency response situations, construction projects, and other scenarios where immediate access to reliable power is crucial.
Grid Support: Mobile BESS units can play a significant role in supporting the existing power grid. During high demand or unexpected outages, these units can be deployed to provide supplemental power, enhancing grid resilience and reliability.
Temporary Power Needs: In situations where temporary power is required, such as outdoor events or film sets, mobile BESS units offer a reliable and efficient solution. Their ability to meet fluctuating power demands makes them ideal for temporary setups.
Reduction of Infrastructure Costs: By eliminating the need for extensive infrastructure development in remote locations, mobile BESS units contribute to significant cost savings. This is particularly beneficial in construction projects where establishing a traditional power grid may be impractical or expensive.
What Are the Key Technologies of Mobile Lithium-Ion ?
The mobile energy storage system is an energy storage device that integrates an energy storage battery system, a battery management system, an energy management system, and a transportation platform. It has the characteristics of flexibility, quick response, and convenient maintenance. It is widely used in power supply, emergency communications, important activities, rescue and disaster relief, military command, field exploration, and other fields.
In some application areas, such as ensuring short-term power supply for key facilities and adjusting load curves in seasonal areas, mobile power storage systems must be adopted. Mobile lithium-ion battery energy storage systems have relatively large requirements in different multi-dimensional scenarios. In view of the diversification of application scenarios and the complexity of the environment, higher requirements are put forward for the comprehensive performance of mobile energy storage systems.
At present, mobile lithium-ion battery energy storage systems need to solve the following key technologies in time in order to achieve their due operational efficiency in terms of investment and use.
Quality and safety
The quality and safety of lithium-ion batteries must be the first consideration because now different manufacturers can provide different specifications of lithium-ion batteries, but do not pay attention to the overall safety performance. The lithium-ion heat-insulating and flame-retardant designed and manufactured by RENON have good performance in overall structure and heat dissipation.
Selection of lithium battery
There are also huge differences in the models of lithium iron phosphate batteries produced by different manufacturers, and there are still certain differences in product performance, battery abuse, and even some energy storage technology standards are not strictly implemented, which can easily lead to lithium-ion batteries. The performance difference is extremely large, and even the consistency is poor. Therefore, in terms of model selection, we also need to consider multiple factors.
Battery management technology
For the management of the full battery installation cycle, there is a problem that the information collection is inaccurate, and the status assessment will affect the operation of the entire system. Therefore, the realization of a high-precision, long-term and stable lithium-ion battery management system is also a key to the safety application of mobile energy storage.
Uniform thermal field
The battery thermal field simulation of the entire lithium battery energy storage system has particularly high requirements for temperature. We need to evenly cover the thermal field in the entire system. This is also the focus of the safe and efficient operation of energy storage.
Safety protection
Lithium-ion batteries need to be protected against thermal runaway, and a diaphragm is added to isolate the temperature and heat. However, excessive protection can also lead to heat accumulation. Reliable heat dissipation design and comprehensive protection should be the guarantee of the energy storage mobile security strategy.
●Product features of mobile lithium-ion battery energy storage system
(1) High energy density and good battery core consistency;
(2) Modular design, high maintainability;
(3) Graphical man-machine interface, easy to control;
(4) Safe and reliable BMS management system;
(5) Good heat dissipation management system;
(6) Long cycle life, environmental protection, no heavy metals, noise, and waste gas pollution;
(7) Emergency power supply, which can save peak and valley electricity prices, and has a long life cycle.
Our Factory
Here at Combine New Energy, green energy is more than just a trend. We are devoted to creating a new standard in energy storage. Our goal is to enable the widespread deployment of this cutting-edge technology to make green, renewable energy available for everyone. Combine LiFePO4 battery packs are made from 100% safe, nontoxic, renewable energy that can be charged and discharged repeatedly. Our packs are built to last for years. You can be sure that you are getting the most competitive battery packs on the market backed by top level customer service.
