MV & HV Distributed Energy Storage Products

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Advanced Safety Design

3+2 Safety System: Three-tier fire protection design + dual safety assurance
Al-Based Early Warning: Utilizing automotive-grade battery cells for Al-enabled battery fault warning

Streamlined and Flexible

Efficient Layout: Vertical alignment of AC and DC components, reducing the footprint of PCS and water cooling units, decreasing product volume by 25%.
Dynamic Capacity Expansion: Supporting side-by-side and back-to-back mounting to maximize space utilization, ensuring flexibility and scalability without limitations on site layout.

Lower LCOS

Ultra-long Life: Enhancing battery pack consistency to extend system life by 20%.
Efficient Heat Dissipation: Utilizing liquid-cooled pack, maintaining a cell temperature difference less than 2.8°C, and reducing auxiliary energy consumption by 30%.
Separate Management of Each Cluster: The inter -cluster voltage balancing control eliminates the barrel effect, yielding an 8% increase in capacity over the battery lifecycle.

Convenient and Reliable

Easy Grid Connection: Comprehensive performance and functional testing conducted prior to shipment, eliminating the need for on-site commissioning.
Minimal Dismantling Requirement: Assigning one PCS per cluster achieves 90% reduction in fault losses.
Robustness in Challenging Environments: Ability to withstand diverse outdoor conditions, including high temperatures, extreme cold, high humidity, and high altitudes.

Intelligent Management

Remote Management: Online intelligent monitoring for decreased manual inspection frequency.
Dynamic Adjustment: High SOC accuracy enables dynamically adapting energy management strategies based on load requirements.

MV & HV Distributed Energy Storage Products

Advanced Safety Design

3+2 Safety System: Three-tier fire protection design + dual safety assurance
Al-Based Early Warning: Utilizing automotive-grade battery cells for Al-enabled battery fault warning

Streamlined and Flexible

Efficient Layout: Vertical alignment of AC and DC components, reducing the footprint of PCS and water cooling units, decreasing product volume by 25%.
Dynamic Capacity Expansion: Supporting side-by-side and back-to-back mounting to maximize space utilization, ensuring flexibility and scalability without limitations on site layout.

Lower LCOS

Ultra-long Life: Enhancing battery pack consistency to extend system life by 20%.
Efficient Heat Dissipation: Utilizing liquid-cooled pack, maintaining a cell temperature difference less than 2.8°C, and reducing auxiliary energy consumption by 30%.
Separate Management of Each Cluster: The inter -cluster voltage balancing control eliminates the barrel effect, yielding an 8% increase in capacity over the battery lifecycle.

Convenient and Reliable

Easy Grid Connection: Comprehensive performance and functional testing conducted prior to shipment, eliminating the need for on-site commissioning.
Minimal Dismantling Requirement: Assigning one PCS per cluster achieves 90% reduction in fault losses.
Robustness in Challenging Environments: Ability to withstand diverse outdoor conditions, including high temperatures, extreme cold, high humidity, and high altitudes.

Intelligent Management

Remote Management: Online intelligent monitoring for decreased manual inspection frequency.
Dynamic Adjustment: High SOC accuracy enables dynamically adapting energy management strategies based on load requirements.

Product Specifications

R372L1

R372L2

R418L1

R407L1

Rated Power

186kW

209kW

204kW

Rated Energy

372.74kWh

418 kWh

407.35 kWh

Single Cell

3.2V 280Ah

3.2V 314Ah

3.2V 306Ah

Battery Pack

1P52S*8

DC Voltage

1164.8~1497.6V

Rated AC Voltage

690V

Rated Output

156A

175A

171A

Protection Grade

IP54

Thermal Management Technology

Liquid cooling

Dimensions (W*D*H)

1402*1338*2320mm

≈1402*1338*2320mm

Weight

≈3300kg

≈3400kg

≈3500kg

Design Life

15 years

Max. Allowable Altitude

4,000 meters (derating above 2,000 meters)

Internal Isolation Method

No Transformer

Temperature & Humidity Requirements

-30℃~50℃

System Efficiency

88.5%

88%

89%

Max. Efficiency

89.5%

89%

90%

Structure

Left-right

R372L1

R372L2

R418L1

R407L1

Rated Power

186kW

209kW

204kW

Rated Energy

372.74kWh

418 kWh

407.35kWh

Single Cell

3.2V 280Ah

3.2V 314Ah

3.2V 306Ah

Battery Pack

1P52S*8

DC Voltage

1164.8~1497.6V

Rated AC Voltage

690V

Rated Output

156A

175A

171A

Protection Grade

IP54

Thermal Management Technology

Liquid cooling

Dimensions (W*D*H)

≈1402×1338×2320mm

Weight

≈3300kg

≈3400kg

≈3500kg

Design Life

15 years

Max. Allowable Altitude

4,000 meters (derating above 2,000 meters)

Internal Isolation Method

No Transformer

Temperature & Humidity Requirements

-30℃~50℃

System Efficiency

88.5%

88%

89%

Max. Efficiency

89.5%

89%

90%

Structure

Left-right

Energy Storage Solutions

System Architecture

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