Battery energy storage system container, BESS container

Battery Energy Storage Systems (BESS) containers are revolutionizing how we store and manage energy from renewable sources such as solar and wind power. Known for their modularity and cost-effectiveness, BESS containers are not just about storing energy; they bring a plethora of functionalities essential for modern energy management.
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Advanced Functionalities of BESS Containers
1. Ramp Rate Control / Power Smoothing: BESS effectively manages the rate of power output changes, ensuring a smooth transition and reducing the impact on the grid.
2. Energy Shifting: It allows for storing energy during low-demand periods and using it during high-demand times, optimizing energy usage.
3. Customizable Power Profiles / Schedules: Users can set specific power output schedules to meet varying energy demands efficiently.
4. Grid Voltage Control: BESS plays a crucial role in maintaining stable grid voltage levels, essential for grid reliability.
5. Power Frequency Response (PFR) / P(f): This feature aids in maintaining a consistent power frequency, crucial for grid stability.
6. Peak Load Shaving: BESS helps in reducing the load on the grid during peak times, enhancing overall efficiency.
7. Reverse Power Protection: It prevents the flow of power in the reverse direction, safeguarding the grid and equipment.
8. Active Power Reserve (APR): Provides backup power to support the grid in times of sudden demand spikes or supply shortfalls.
9. Enhanced Frequency Response (EFR) & Automatic Frequency Restoration Reserve (AFRR) / SRL: These features help in quick response to frequency changes, ensuring grid stability.
10. Frequency Containment Reserve / PRL: BESS aids in maintaining frequency within prescribed limits, crucial for grid integrity.
11. Plant Level Inertia: This function contributes to the overall inertia of the power system, enhancing grid resilience.

Safety and Scalability: The Cornerstones of BESS
Alongside these functionalities, BESS containers are designed for safety and scalability. Their ability to be stacked and combined allows for customization according to project size, from small-scale installations to large-scale renewable energy farms.

​BESS as a Pillar of Modern Energy Solutions
In summary, BESS containers are more than just energy storage solutions; they are integral components for efficient, reliable, and sustainable energy management. Their range of functions, from ramp rate control to plant level inertia, make them indispensable in the modern energy landscape, supporting the shift towards renewable energy sources.

BESS container product / service TLS offers

We are at the forefront of the renewable energy storage sector, offering bespoke Battery Energy Storage System (BESS) containers. Our product line consists of three distinct types of BESS containers, each meticulously designed to cater to the unique needs of our global clientele.
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1. Container Enclosure Body with Battery Rack:  Our first offering is a fundamental container enclosure body equipped with a battery rack. This solution provides our clients with the flexibility to integrate additional components as per their specific requirements, offering a customizable foundation for their energy storage needs.
2. Semi-Integrated BESS Container Solution:  Our second offering is a semi-integrated BESS container solution. This comprehensive package comes with a battery rack and essential auxiliary components, including a fire fighting system, a battery cooling system, a lighting system, and an earthing system. While providing a more complete solution, it still leaves room for further customization based on client needs.
3. Fully integrated BESS container: which include advanced cooling systems, state-of-the-art fire fighting systems, efficient DC combiners, sophisticated Battery Management Systems (BMS), essential lighting, and high-quality battery packs, among other critical components. Our holistic approach ensures that every aspect of the BESS project is addressed, providing our clients with a reliable, efficient, and seamless integration for their energy storage needs.
4. EPC servcie for BESS project: Our expertise encompasses the provision of specialized BESS containers, alongside the necessary AC section components, to deliver a complete turnkey solution. Our dedicated team ensures seamless integration and efficiency for energy storage solutions, supporting our clients every step of the way from project conception to completion.

With these versatile offerings, TLS has become a preferred choice for clients seeking tailored energy storage solutions. We are committed to providing innovative and flexible solutions that meet the evolving needs of the renewable energy storage sector. 

BESS container Features

• Energy storage battery pack
• All associated metering and control systems
• Battery management system (BMS)
• Internal lighting and power system
• Development DC Panels. 
• Fire detecting and protection systems. 
• HVAC system
• Grid connection: 3-phase AC | 400 V, Output frequency 50 Hz or 60 Hz
• Environmental conditions: Operating temperature range -20 °C to +45 °C, Relative humidity 0 - 95 %, non-condensing
• Design life 20 years and 365 full charging cycles annually (1 cycle / day)
• Dimensions / Layout: 20’ or 40’ container(s) or customised dimension

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​Benefits

• Attractive price and long asset lifetime
• Expected lifetime ≥10,000 cycles or ≥20 years
• Independent scaling of power and capacity
• Increased self-consumption of renewable energy
• Environmentally friendly and safe operation
• Water based electrolyte: non-flammable and non-explosive

BESS system diagram including DC and AC sections

BESS container layout arrangement

If you have any inquiries on BESS containers, please download the check list and send it together with your inquiry.
Please download Energy Storage System (ESS) Containers brochure for reference. 
Don’t hesitate to contact us for more information about the battery energy storage system container, We are eager to explain the possibilities for your applications.