
Brand: Lithium Valley Technology
Model: LVE-R5.12Aa (3U Rack)
The Lithium Valley Technology LVE-R5.12Aa is a cutting-edge 3U rack-mount lithium iron phosphate (LiFePO4) battery, designed for residential and commercial energy storage applications. With a capacity of 5.12kWh (51.2V, 100Ah), this battery offers a flexible, safe, and reliable solution for solar energy storage, backup power, and cabinet telecom systems. Its compact design, long lifecycle, and advanced safety certifications make it an ideal choice for modern energy storage needs.
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* Minimum Order Quantity (MOQ) of 10 units *
Key Features
Advanced Energy Storage Technology
- Lithium Iron Phosphate (LiFePO4) Cells: Known for their superior safety, long lifecycle, and environmental friendliness.
- High Energy Density: Delivers 5.12kWh of energy in a compact 3U design (550x440x130mm), making it space-efficient and versatile.
- Flexible Capacity Expansion: Supports up to 15 units in parallel, allowing for scalable energy storage solutions tailored to your needs.
Safe and Reliable Performance
- Long Lifecycle: Rated for 6000 cycles at 80% Depth of Discharge (DOD), ensuring durability and long-term performance.
- Wide Operating Temperature Range:
- Discharge Temperature: -20°C to 60°C
- Charge Temperature: 0°C to 55°C
- Protection Mechanisms: Equipped with advanced safeguards such as overcharge, over-discharge, short circuit, and thermal protection.
User-Friendly Design
- LED Display: Provides real-time information on State of Charge (SOC) and battery status, ensuring easy monitoring.
- Quick Installation: Features plug-and-play terminals (+/-) and RS485 parallel connection for seamless integration into existing systems.
- Natural Cooling: Designed for efficient heat dissipation without the need for additional cooling systems.
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Product Specifications
- Model Number: LVE-R5.12Aa
- Nominal Voltage: 51.2V
- Rated Capacity: 100Ah
- Energy Storage: 5.12kWh
- Dimensions: 550mm x 440mm x 130mm (3U)
- Weight: 44.35kg / 47.85kg
- Charging Cut-off Voltage: 56.16V
- Discharge Cut-off Voltage: 45.6V
- Recommended Charge/Discharge Current: 50A
- Maximum Continuous Charge/Discharge Current: 100A
- Instantaneous Discharge Current: 200A (1 second)
- Communication Interfaces: RS232, CAN, RS485
- Protection Rating: IP20
- Cooling Method: Natural cooling
- Storage Environment:
- Short-term (up to 3 months): 20°C–45°C (50% SOC)
- Long-term (over 3 months): 25°C ± 3°C, Humidity: 65% ± 20% RH
- Certifications: CB, IEC62619, UL1973, UL9540A, UKCA, CE-EMC, CE-GPSD, EN62619, UN38.3, MSDS
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Applications
- Residential Use: Ideal for home solar energy storage systems, providing reliable backup power and reducing reliance on the grid.
- Commercial Use: Suitable for businesses, offices, and industrial facilities requiring scalable energy storage solutions.
- Telecom Systems: Perfect for cabinet telecom applications, ensuring uninterrupted power supply for critical infrastructure.
- Off-Grid Installations: Suitable for remote locations where access to the grid is limited or unavailable.
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Benefits
- High Efficiency:
- Advanced LiFePO4 cells ensure maximum energy storage and minimal losses.
- Scalability: - Supports up to 15 units in parallel, allowing for flexible capacity expansion to meet growing energy demands.
- Durability: - With a lifecycle of **6000 cycles at 80% DOD**, this battery offers long-term reliability and reduced maintenance costs.
- Safety: - Certified by multiple international standards, ensuring compliance with rigorous safety regulations.
- Easy Integration: - Pre-wired modular design simplifies installation and reduces setup time.
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Why Choose the Lithium Valley Technology LVE-R5.12Aa?
- Cutting-Edge Technology:
- Combines LiFePO4 cells, natural cooling, and advanced communication interfaces for superior performance and durability.
- Certified Quality: Backed by certifications such as CB, UL, CE, and UN38.3, ensuring safety, reliability, and compliance with global standards.
- Versatile Applications: Suitable for residential, commercial, telecom, and off-grid projects, providing flexibility and value.
- Compact and Lightweight: Space-efficient 3U design makes it easy to install in cabinets, racks, or on walls.
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Upgrade Your Energy Storage System
Invest in the Lithium Valley Technology LVE-R5.12Aa (3U Rack) for a reliable, efficient, and eco-friendly energy storage solution.
Order now and take the first step toward sustainable, energy-independent living with Lithium Valley Technology.
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From SOLAR.ID of Jakarta, Indonesia

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