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ESP-BU30: Advanced Energy Storage for Modern Applications

Outlast. Outperform. ENDURâ„¢ It All.

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Why Choose ESP-BU30?

1. Scalability 

  • Tailor the configuration to suit your energy needs, from 5 kWh to 30.72 kWh, making it ideal for evolving energy requirements. 

2. Efficiency 

  • With working voltage ranges from 48 V to 56 V, the ESP-BU30 provides consistent and optimized performance. 

3. Sustainable Energy Solution 

  • Compatible with renewable energy sources, such as solar panels, to create eco-friendly and sustainable systems. 

4. Versatility 

  • Designed for use in various applications, from residential homes to large industrial facilities. 

5. Cost Savings 

  • By storing and utilizing energy more efficiently, the ESP-BU30 can significantly reduce electricity bills. 

 

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Why Choose the ESP-5K HL?

Peak Power

5kWh

Nominal Energy

5kWh

Exceptional Lifespan

Over 6,000 cycles

Warranty

10 Years coverage

Downloads

Download the detailed data sheet and comprehensive installation manual for complete product specifications and step-by-step setup guidance.

Specs sheet
Installation manual

Key Features

High Energy Storage Capacity

  • Supports configurations up to 30.72 kWh, meeting medium to large energy demands. 
  • Flexible options with compatibility for ESP-5K HL and ESP-5100 battery packs. 

Exceptional Durability

  • Crafted with high-grade steel and finished with a powder-coated gray and black exterior, ensuring long-lasting durability. 
  • Designed to withstand harsh conditions with IP55 protection, suitable for both indoor and outdoor installations. 

Compact and Lightweight

  • Dimensions: 67.5 x 26.7 x 15 inches (1715 x 677 x 383 mm). 
  • Weight: A manageable 176 lb (80 kg), allowing for easy transport and installation. 

Industry-Leading Warranty

Backed by a 10-year warranty, providing peace of mind and dependable performance. 

Safety and Compliance

Pending certifications include UL9540, UL1973, CEC, and SGIP, ensuring compliance with the highest industry standards. 

Warranty and Support

Configurations

ESP-5K HL Battery Pack Configurations

1 Battery Pack: 

  • Nominal Energy: 5 kWh 
  • Storage Capacity: 100 Ah 
  • Weight: 277.8 lb (126 kg) 

6 Battery Packs: 

  • Nominal Energy: 30 kWh 
  • Storage Capacity: 600 Ah Weight: 784.8 lb (356 kg) 

ESP-5100 Battery Pack Configurations 

1 Battery Pack: 

  • Nominal Energy: 5.12 kWh 
  • Storage Capacity: 100 Ah 
  • Weight: 277.8 lb (126 kg) 

6 Battery Packs: 

  • Nominal Energy: 30.72 kWh 
  • Storage Capacity: 600 Ah 
  • Weight: 784.8 lb (356 kg) 
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Applications

Residential Energy Storage 

  • Provide consistent energy backup for homes during power outages. 
  • Reduce dependence on the grid by integrating with renewable energy systems. 

Commercial Energy Management 

  • Store energy during off-peak hours for cost-effective usage during peak hours. 
  • Ensure uninterrupted operations with reliable backup power. 

Industrial Power Solutions 

  • Support critical systems in factories, warehouses, and industrial facilities. 
  • Enhance operational efficiency with scalable energy storage. 

Renewable Energy Integration 

Pair with solar or wind energy systems for a sustainable, eco-friendly energy solution. 

Technical Specifications

General Specifications 

  • Dimensions: 67.5 x 26.7 x 15 inches 
  • Weight: 176 lb (80 kg) 
  • Material: High-grade steel, powder-coated.
  • Color Options: Gray and Black. 

Electrical Specifications 

  • Working Voltage: 48 V – 56 V 
  • Nominal Energy: Up to 30.72 kWh 
  • Protection Level: IP55 

Certifications and Warranty 

  • Pending: UL9540, UL1973, CEC, SGIP. 
  • Warranty: 10 years. 

Advantages of Lithium-Iron Phosphate Technology

Configurations

The ESP-BU30 leverages Lithium Iron Phosphate (LFP) battery technology, ensuring: 

  • Enhanced Safety: Thermal and chemical stability reduces the risk of overheating and fires. 
  • Long Lifespan: Supports up to 5,000 cycles, offering years of reliable performance. 
  • Eco-Friendly Design: Non-toxic and recyclable materials make it an environmentally conscious choice. 
  • High Efficiency: Delivers consistent energy with minimal losses. 

 

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Power Your Future with the ESP-BU30

The ESP-BU30 is an innovative battery storage solution, engineered to support diverse energy requirements across residential, commercial, and industrial applications.

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FAQ’s

What is EndurEnergy?

EndurEnergy is a technology company specializing in the development and manufacturing of energy storage solutions.

EndurEnergy offers a range of products including battery packs, indoor and outdoor enclosures, energy storage systems, and related accessories.

Yes, EndurEnergy offers products suitable for residential, commercial, and industrial applications.

EndurEnergy offers a 10-year warranty for the battery packs. Ensuring >70% of nominal storage capacity. 

Yes, EndurEnergy’s products are often designed to be compatible with existing solar systems, allowing for easy integration and expansion.

EndurEnergy products are available through authorized distributors and dealers.

EndurEnergy customer support services to assist with maintenance, troubleshooting, and any inquiries related to their products. Customers can reach out through their website or contact their customer service department for assistance.