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21kW High Voltage LiFePO4 Battery System with Solar Storage

In the forefront of renewable energy solutions, the 21kW High Voltage LiFePO4 Battery System stands as a paragon of advanced energy storage technology. Designed for robust efficiency and superior performance, this system integrates seamlessly with solar systems, providing a reliable battery backup and enhanced solar storage capabilities. Below, we explore the myriad features, significant benefits, and diverse applications of this high-performance high voltage battery system.

Rated voltage

102.4V

153.6V

204.8V

256V

307.2V

358.4V

409.6V

Working voltage range

80-116.8V

120-175.2V

160-233.6V

200-292V

240-350.4V

280-408.8V

320-467.2V

Rated capacity

105AH

Energy

10.75KWH

16.13KWH

21.5KWH

26.88KWH

32.26KWH

37.63KWH

42.97KWH

Rated charge current

50A

Rated discharge current

105A

Peak charge current

200A

Peak discharge current

200A

Charge temperature

0-55°C

Discharge temperature

-10-55°C

Optimum temperature

15-25°C

Cooling method

Natural cooling

Relative humidity

5%-95%

Altitude

≤2000M

Cycle Life

≥6000 times @ 80% DOD, 0.5C/0.5C, 25'C

Communication interfaces

CAN2.0/RS485/Dry

Protection

Over temperature, over current, over voltage, insulation and other multiple protection

Display

LCD

Design lifetime

≥10 years

Certification

UN38.3/UL1973/IEC62619

Dimension (L*W*H)

580x430x400

580x430x600

580x430x800

580x430x1000

580x430x1200

580x430x1400

580x430x1600

Weight

115KG

160KG

205KG

250KG

295KG

350KG

395KG

Module

51.2V 105AH

Seria/Parallel

32S1P

48S1P

64S1P

80S1P

96S1P

112S1P

128S1P

Module dimension

580x430x200MM

Module weight

45KG

Number of modules

2PCS

3PCS

4PCS

5PCS

6PCS

7PCS

8PCS

Battery type

-20°C to 60°C(-4°F to 140°F)

 

21kW High Voltage LiFePO4 Battery System

This state-of-the-art high voltage battery system is designed to cater to extensive energy needs with a 21kW capacity, supported by a high-performance high voltage LiFePO4 battery. It is an ideal choice for substantial residential properties, commercial buildings, and industrial facilities, offering extensive battery storage capabilities paired with an advanced high voltage battery charger for efficiency and reliability.

Key Features and Specifications

  • Advanced LiFePO4 Battery Technology: At the core of this system lies the high voltage LiFePO4 battery, known for its safety, environmental friendliness, and long lifespan. These batteries provide stability and high energy density, ensuring reliable power under various conditions.

  • 21kW Energy Capacity: The substantial energy capacity of this system makes it suitable for high-demand environments, capable of supporting extensive operational needs with efficiency and reliability.

  • Scalable System Design: Featuring the capability for expansion, the system can be scaled beyond the initial 21kW capacity, accommodating growing energy requirements through additional high voltage battery packs.

  • High Voltage Battery Charger: Each system includes a high voltage battery charger designed for quick and efficient charging, ensuring the battery is maintained at optimal levels to meet energy demands at any time.

  • Integrated Solar Compatibility: Perfectly compatible with solar systems, this battery storage solution enhances solar efficiency by storing excess energy generated during peak sunlight hours, which can be utilized during off-peak hours or low sunlight conditions.

Detailed Functionality and Performance

  • Optimized Energy Storage and Management: This system optimizes the storage and discharge of energy, ensuring maximum efficiency and reducing reliance on traditional power grids. The advanced management system helps in balancing loads and managing power distribution effectively.

  • Reliability and Durability: The LiFePO4 battery technology ensures that the system is not only reliable but also durable, with a longer lifecycle compared to traditional lithium batteries. This translates to fewer replacements and lower maintenance costs over time.

  • Ease of Installation and Integration: Designed for ease of use, the system offers a streamlined installation process and integrates seamlessly with existing solar installations, enhancing overall energy production and storage capabilities.

Applications and Ideal Use-Cases

  • Residential Energy Storage: Homeowners looking to maximize their solar investments can use this system to store excess power, ensuring energy availability during nighttime or cloudy days, significantly reducing utility bills.

  • Commercial Energy Solutions: Businesses can utilize this high-capacity system to stabilize energy costs and provide battery backup during outages, maintaining operational continuity without interruption.

  • Industrial Applications: With its robust capacity and scalability, the system can support large-scale industrial operations, offering a reliable power supply and helping industries reduce their carbon footprint.

  • Emergency Power Systems: In critical applications such as hospitals and emergency services, the system provides essential battery backup, ensuring that critical operations never go without power.

Environmental Impact and Sustainability

Adopting the 21kW High Voltage Solar Battery Storage System contributes significantly to environmental conservation by maximizing the use of renewable energy and minimizing reliance on fossil-fueled power sources. This system not only reduces carbon emissions but also promotes a sustainable energy landscape, supporting global efforts in combating climate change.

Conclusion

The 21kW High Voltage LiFePO4 Battery System for Solar Storage represents a pinnacle in battery technology, offering unmatched performance, safety, and efficiency. Whether for residential, commercial, or industrial use, this system ensures that your energy needs are met with resilience and sustainability, solidifying its place as a cornerstone of modern energy solutions.

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