The BSLBATT 5.1kWh 100Ah 3U Rack Battery is a high-performance lithium-iron-phosphate (LiFePO4) storage solution designed for efficient energy retention and rapid deployment in solar power systems. Featuring a nominal voltage of 51.2V, a 100Ah capacity, and a max peak discharge of 150A, this battery ensures a stable and powerful energy supply. Its modular 3U rack-mountable design enables easy integration into existing solar systems while maintaining high cycle life and deep discharge capabilities.
High-capacity and Scalable Energy Storage
One of the standout features of the BSLBATT 3U battery is its modular design, which allows for parallel expansion from 5.12 kWh up to 322.56 kWh. This scalability makes it an ideal choice for both small residential setups and small-medium scale commercial installations requiring higher energy capacity.
Key Benefits:
- Flexible System Expansion: Solar installers can start with a single unit and scale up as the customer’s energy demands grow.
- Optimised for Larger Installations: Businesses and homeowners can integrate multiple units without worrying about system compatibility issues.
Advanced Lithium Iron Phosphate (LiFePO4) Technology
The BSLBATT battery utilizes 16 UL-listed prismatic 3.2V LiFePO4 cells arranged in series (16S). This chemistry offers superior safety, longevity, and efficiency compared to traditional lead-acid or other lithium-ion alternatives.
Key Benefits:
- Long Cycle Life: Tested for 6,000 deep discharge cycles at 80% Depth of Discharge (DoD), meaning users can charge and discharge daily for over 10 years with minimal degradation.
- Thermal Stability: LiFePO4 cells are inherently stable, reducing the risk of overheating and thermal runaway.
- Eco-Friendly: Unlike lead-acid batteries, LiFePO4 batteries do not contain hazardous materials, making them safer for the environment.
High Discharge and Charge Performance
Performance in real-world applications is crucial for solar battery storage. The BSLBATT 5.1kWh battery boasts:
- Nominal Voltage: 51.2V
- Max Constant Discharge Current: 100A
- Max Peak Discharge (300ms): 1.5C/150A
- Charge Current: 50A (Max: 80A)
Key Benefits:
- High Discharge Capacity: Ensures that the battery can support high-energy loads. It is suitable for off-grid, backup, and grid-tied hybrid systems.
- Fast Charging: The ability to charge at up to 80A allows for quicker recharge times. This reduces downtime and maximises system uptime.
- Peak Performance Handling: With a 150A peak discharge capacity, the battery can support high-power surges. This is critical for running heavy appliances or industrial equipment.
Reliable and Safe Operation
Safety and reliability are non-negotiable in the solar industry, and the BSLBATT battery meets stringent international safety standards:
- IP20 Protection Rating: Suitable for indoor rack-mounted installations.
- Certified to IEC62619, UL1973, and UN38.3 standards, ensuring compliance with global safety regulations.
- Operating Temperature Range: Charging (0°C ~ 45°C), Discharging (-20°C ~ 55°C).
Key Benefits:
- Reliable in Various Climates: Functions effectively in a wide range of environmental conditions. This makes it suitable for both hot and cold regions.
- Peace of Mind for Installers: Certified safety standards reduce the risk of malfunctions or compliance issues.
Compact and Lightweight Design
The battery is designed to fit standard rack-mounted enclosures, with dimensions of 538mm x 483mm x 136mm and a weight of approximately 46kg.
Key Benefits:
- Space-Saving Design: Ideal for installation in compact battery enclosures or energy storage racks.
- Easy Handling: Lightweight compared to other high-capacity batteries, making transportation and installation more manageable.
10-Year Warranty and Technical Support
BSLBATT backs this battery with a 10-year warranty, reinforcing confidence in its longevity and reliability. Technical support is also provided, ensuring installers can resolve any issues efficiently.
Key Benefits:
- Long-Term Investment Protection: Provides customers with assurance that they are purchasing a durable and well-supported product.
- Reduced Maintenance Costs: High-quality components and a robust design minimise the likelihood of failure.
Affordability and Market Competitiveness
Compared to similar rack-mounted lithium batteries on the market, the BSLBATT 5.1kWh model is a cost-effective solution without compromising performance. Many comparable batteries with similar capacities often come at a higher price point. This makes this unit a profitable option for installers looking to maximise value for their customers.
Key Benefits:
- Higher ROI for Installers and End Users: Competitive pricing ensures affordability while maintaining high performance.
- Faster Payback Period: Lower upfront costs and long cycle life contribute to a quicker return on investment.
Why Choose the BSLBATT 5.1kWh 100Ah 3U Rack Battery?
For solar installers looking to provide clients with a high-performance, safe, and cost-effective energy storage solution, the BSLBATT 5.1kWh 100Ah 3U Rack Battery is a top contender. With its scalability, advanced LiFePO4 technology, high power output, and long lifespan, this battery delivers exceptional value for both residential and commercial solar installations.
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Disclaimer: The information provided in this article is intended for educational and informational purposes only. Every effort has been made to ensure accuracy. However, we advise that readers consult datasheets and installation manuals to verify information. For specific project requirements or additional guidance please contact the Get Off Grid technical team.
