500Kwh-1MW Industrial and Commercial Energy Storage Systems (BESS)

Product Name
Industrial and commercial
Battery Type
Distributed Energy Storage Battery
Rated Power
AC output voltage
Nominal Energy
Voltage and capacity
768V 280Ah*5 clusters
Protection Degree
500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)
500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)
500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)
500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Customized & Scalable

Highly integrated system and modular design

Flexible, Scalable Design For Efficient Energy Storage

Product Features

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Improved Safety, BMS Protection

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Customizable Ratings—MW and MWh

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Customized & Scalable

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Extended Warranty Up to 10 years

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Grade A Cells

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Real-time monitoring System and remote Debug

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

All-in-one Design Highly integrated, modular Pack

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Non-Toxic & Non-Hazardous Cobalt-Free LFP Chemistry

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Extended Operating Temperature -20℃ to 60 ℃

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Certification: CE, UN38.3, MSDS,IEC/ISO9001/ISO1400

Battery Energy Storage System Container (BESS)

Battery Energy Storage System (BESS) container is a specialized, modular unit designed to house and operate large-scale battery storage systems. These containers are typically used in applications ranging from grid energy storage and renewable energy integration to backup power and load leveling. Here’s a System schematic design drawing of BESS container:

500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Structure and Housing: BESS containers are often constructed from robust materials like steel, designed to withstand harsh environmental conditions. The container is usually the size of a standard shipping container (20 or 40 feet) for ease of transport and scalability.

Battery Modules: Inside the container, there are racks of battery modules, which are the core of the storage system. These batteries are commonly lithium-ion, but other types like lead-acid or flow batteries can also be used. The choice of battery depends on the application’s requirements for energy capacity, power output, lifecycle, and efficiency.

Thermal Management System: A critical component of a BESS container is its thermal management system. This system maintains optimal operating temperatures, protecting batteries from extreme temperatures that can reduce efficiency and lifespan. It typically includes HVAC (Heating, Ventilation, and Air Conditioning) systems, cooling fans, and insulation.

Power Conversion System (PCS): This system converts AC to DC power and vice versa. It’s essential for charging the batteries (storing energy) and discharging them (supplying energy to the grid or facility). The PCS is crucial for maintaining the quality and reliability of the power output.

Control and Management Systems: BESS containers are equipped with advanced control systems for monitoring and managing the performance of the battery storage system. These include Battery Management Systems (BMS) for monitoring cell health and state of charge, and Energy Management Systems (EMS) for optimizing charging/discharging schedules based on energy demand, prices, and other factors.

Safety Features: Safety is paramount in BESS containers. They include fire suppression systems, emergency shut-off mechanisms, and protective devices against overcharging, deep discharging, and short-circuiting.

Connectivity and Integration: These containers are designed for easy integration with existing power infrastructure. They come with necessary electrical connections and are often equipped with remote monitoring and control capabilities, allowing operators to manage the system from a distance.

Scalability and Modularity: One of the significant advantages of a BESS container is its modularity. Multiple containers can be easily connected to scale up the storage capacity as per the requirement.

BESS containers are pivotal in modern energy systems, offering flexibility, reliability, and efficiency in energy storage and distribution, especially as the world moves towards more renewable energy sources.

Key Components inside the cabinet

Cell Basic Parameters
Model BYD 300Ah
Rated Capacity [Ah] 300
Rated Voltage [V] 3.2
Total energy [Wh] 960
Nominal work current [A] 150
Dimensions [mm] 71*173*207
Module Basic Parameters
Configuration 1P8S
Rated Capacity [Ah] 300
Rated Voltage [V] 25.6
Total energy [Wh] 7680
Nominal work current [A] 150
Dimensions [mm] 270*450*500
Battery cluster
Configuration 1P224S
Rated Capacity [Ah] 300
Rated Voltage [V] 716.8
Total energy [Wh] 215K
Nominal work current [A] 150
Dimensions [mm] 800*1600*2200
BMU is the battery acquisition board (slave board), which has 16 maximum voltage acquisition channels and 16 maximum temperature acquisition channels. Suitable for scenario applications such as energy storage.
Maximum support for 16 single battery voltage monitoring.
Support up to 16 channels of NTC temperature monitoring.
Support 1-way DI input and 1-way DO dry contact.
Supports passive balancing, with a maximum balancing current of 120mA.
Bootloader upgrade is supported, and firmware upgrade can be performed online via CAN bus.
Support acquisition low power consumption mode.
Support monomer SOC/SOH calculation function.
Support the sampling line disconnection detection function and support the application of 1000V energy storage system.
Vehicle gauge level acquisition chip, high-reliability application.

BCMU is battery cluster level battery management controller based on distributed architecture.

Support battery status data processing.
Support group/cluster terminal voltage detection.
Support group/cluster end current detection.
Support the battery system insulation detection function.
Support SOC/SOH/SOE/SOP estimation.
Support active thermal management control function.
Support fault detection/alarm/protection functions; Support data storage function.
Support system expansion functions.
Support CAN and RS-485 communication functions.
Bootloader upgrades are supported, and applications can be upgraded online via the CAN bus.

Customized Battery Energy Storage Solutions – Tailored for Your Needs

At Pknergy, we understand that every energy challenge is unique. That’s why our Battery Energy Storage Systems (BESS) are not just products; they are bespoke solutions crafted to meet your specific requirements. As a professional BESS manufacturer, we specialize in delivering systems that fit the unique demands of your project, whether it’s for grid support, renewable integration, backup power, or any other application.

Why Choose Pknergy for Your BESS Project?

Personalized Consultation: Our team of experts collaborates with you to understand your energy needs, offering a tailored solution that aligns with your objectives.

Advanced Technology: Leveraging cutting-edge technology, our BESS solutions offer high efficiency, longevity, and reliability.

Safety and Quality Assurance: Safety is at the forefront of our designs. Our systems are rigorously tested and come with advanced safety features.

Scalable and Flexible Designs: From small-scale installations to large grid-scale systems, our BESS solutions are designed for scalability and flexibility, ensuring they grow with your needs.

Seamless Integration: We ensure our BESS integrates smoothly with your existing infrastructure, providing a hassle-free transition to advanced energy storage.

Ongoing Support and Maintenance: Our commitment to you continues beyond installation. We provide comprehensive support and maintenance services to ensure optimal performance.

Let’s Power Your Project Together

Ready to explore how our customized BESS solutions can benefit your project? Contact us today to start the conversation. Our team is excited to provide a solution that powers your success.

Pknergy – Powering the Future, Customizing the Solution.



 What is a Commercial and Industrial Battery Energy Storage System?


Commercial and Industrial BESS is a technology that stores electricity in batteries for later use by businesses and industries. It allows users to efficiently manage energy consumption, reduce costs, and provide backup power during outages.


How can a BESS benefit my commercial or industrial facility?


Cost Savings: By storing electricity during low-demand periods and using it during peak times, you can reduce electricity bills and avoid costly demand charges.Reliable Backup Power: BESS provides a reliable source of backup power, ensuring uninterrupted operations during grid outages.Load Management: It enables load shifting to optimize energy use during periods of low electricity prices or high renewable energy generation.


How does a BESS reduce energy costs for commercial and industrial users?


BESS can lower energy costs by storing electricity during off-peak hours when rates are lower and supplying it during peak-demand periods when electricity is more expensive. This helps avoid costly demand charges and reduces overall electricity bills.


Tailor Made for Larger Residential & Light Commercial



During more than 20 years of battery manufacturing, PKNERGY has mastered a number of technologies and techniques, allowing for better products.


Various tests are done at PKNERGY to ensure the safety of our products for our customers.


PKNERGY has a professional sales team to provide you with the best solutions and after-sale services.
Custom Design

Custom Design

Nearly 20 years in the battery industry, PKNERGY Battery is specialized in R&D and manufacturing battery power systems according to the customer’s unique needs.
Sustainable Development

Sustainable Development

PKNERGY strives to maintain an environmentally friendly process of operation. This allows us to create high quality products whilst being sustainable.
Innovation R&D

Innovation R&D

Constant innovation at PKNERGY is backed up by high standards of research and design policies.We attach importance to the research and development of product technology innovation, invested a lot of financial and manpower in the development of new products, a number of innovation and new technology patent and protection
500Kwh 1MW 3MW Industrial and Commercial Energy Storage Systems (BESS)

Quality Control

We strive for excellence in design, efficiency, and sustainable energy solutions.

Drawing upon our advanced technology and extensive industry experience, we possess the expertise to guide customers through every phase of BESS construction. From design to implementation, we ensure a seamless process, delivering tailored solutions that meet your specific energy storage requirements with precision and excellence.

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