Description
Introducing the 51.2V 100Ah Rack-mounted LiFePO4 Battery, an advanced energy storage solution designed to deliver exceptional performance for demanding applications. As a leading manufacturer based in China, OEM Lithium Batteries specializes in high-quality lithium iron phosphate (LiFePO4) technology, making this battery ideal for OEM, ODM, and wholesale buyers across various sectors.
Key Features
- High Energy Capacity: This battery provides a nominal voltage of 51.2V and a capacity of 100Ah, delivering a total energy output of 5.12kWh. It is perfect for critical power backup in data centers and telecom systems.
- Long Cycle Life: Engineered to exceed 8000 cycles at 80% depth of discharge (DOD), this battery offers exceptional durability and significantly reduces replacement costs compared to traditional batteries.
- Smart BMS Protection: Equipped with an advanced Battery Management System (BMS), it safeguards against overcharging, over-discharging, and short circuits, ensuring safe operation under various conditions.
- Versatile Compatibility: This battery is compatible with a wide range of inverters, including popular brands like Victron and GOODWE, making it adaptable for different energy systems.
- Customizable Options: Available for OEM/ODM requests, allowing tailored specifications to meet specific application needs, including terminal configurations and additional features.
Product Description
The 51.2V 100Ah Rack-mounted LiFePO4 Battery is meticulously engineered for high-performance energy storage across various applications. Utilizing cutting-edge LiFePO4 technology, this battery operates efficiently across a wide temperature range and boasts an impressive cycle life, making it a sustainable choice for long-term use.Its integrated Smart BMS continuously monitors performance, providing essential protection features that enhance reliability. Ideal for use in data centers, telecom stations, and renewable energy systems, the compact 3U design allows for easy installation in standard server racks.This battery supports a maximum continuous charge and discharge current of up to 100A, catering to high-demand applications while maintaining safety through its intelligent BMS. The low self-discharge rate ensures that the battery remains ready for use whenever needed.With compliance to multiple safety certifications including UL, CE, and RoHS, the 51.2V 100Ah Rack-mounted LiFePO4 Battery is a trustworthy choice for automotive, renewable energy, marine, and backup power applications.Whether you are looking to stock up for wholesale distribution or seeking custom solutions for your brand, this battery is your go-to option for superior performance and reliability in the energy sector. Contact us today to explore customization options that can meet your specific requirements!
The 51.2V 100Ah rack-mounted LiFePO4 Battery PRO offers durable, high-capacity energy storage with over 3500 cycles, advanced safety features, and flexible scalability. Its robust design and intelligent Battery Management System (BMS) ensure reliable, long-lasting power for residential, commercial, and industrial energy storage applications.
What are the key specifications of the 51.2V 100Ah rack-mounted LiFePO4 Battery PRO?
This battery has a nominal voltage of 51.2V and a capacity of 100Ah, providing 5.12 kWh of usable energy. It supports continuous charge and discharge currents up to 80A and 100A respectively, with peak discharge currents reaching 150A for short bursts. The battery measures approximately 442 x 390 x 130.5 mm, weighs around 45 kg, and features an IP20-rated metal enclosure. It integrates a sophisticated BMS that monitors voltage, current, temperature, and cell balance to ensure safety and optimize performance.
How long does the 51.2V 100Ah LiFePO4 battery typically last?
The battery boasts a cycle life exceeding 3500 full charge-discharge cycles at 80% depth of discharge, with a designed calendar life of over 10 years. Proper maintenance and the BMS protections against overcharge, over-discharge, and temperature extremes contribute to its longevity and consistent performance.
What safety features make this battery suitable for rack-mounted energy storage?
Equipped with an advanced BMS, the battery provides overvoltage, undervoltage, overcurrent, short circuit, and temperature protections. The IP20-rated enclosure ensures dust protection and natural ventilation. Certifications including UN38.3, IEC62619, UL1973, and UL9540A confirm compliance with international safety standards, preventing thermal runaway and fire propagation.
How does the battery management system (BMS) enhance performance and scalability?
The BMS balances individual cell voltages, monitors temperature and current, and disconnects the battery under unsafe conditions. It supports communication protocols such as RS485, CAN, WiFi, and Bluetooth for real-time monitoring. The modular design allows up to 63 identical units to be connected in parallel, enabling scalable energy storage solutions up to 322 kWh.
What applications are ideal for the 51.2V 100Ah rack-mounted LiFePO4 battery?
This battery is ideal for residential solar energy storage, commercial backup power, telecom power systems, and industrial UPS applications. Its high power output and flexible scalability make it suitable for various energy management scenarios requiring reliable and efficient storage.
How does the rack-mounted design benefit users?
The 3U 19-inch rack-mounted form factor facilitates easy integration into standard server racks or cabinets, optimizing space usage. Natural ventilation reduces cooling requirements, and modularity allows users to expand capacity as needed without complex rewiring.
What environmental benefits do LiFePO4 rack-mounted batteries provide?
LiFePO4 batteries use non-toxic, abundant materials and have longer lifespans than traditional lead-acid batteries, reducing waste. Their stable chemistry minimizes fire risk and hazardous emissions. Fully recyclable, they support sustainable energy storage solutions.
How can users maintain and maximize the lifespan of their 51.2V 100Ah LiFePO4 battery?
Users should avoid deep discharges below recommended cut-off voltages, charge within specified voltage and temperature ranges, and ensure proper ventilation. Regular monitoring via the BMS or connected software helps detect early signs of degradation. Using compatible chargers and avoiding extreme temperatures further extends battery life.
Battery Specifications and Performance Comparison
| Feature | 51.2V 100Ah LiFePO4 Battery PRO | Lead-Acid Equivalent |
|---|---|---|
| Nominal Voltage | 51.2 V | 48 V |
| Capacity | 100 Ah | 100 Ah |
| Energy | 5.12 kWh | 4.8-5.0 kWh |
| Continuous Discharge Current | 100 A | 50-80 A |
| Peak Discharge Current | 150 A (short burst) | 100-120 A |
| Cycle Life | >3500 cycles (80% DoD) | 500-1000 cycles |
| Weight | ~45 kg | 70-90 kg |
| Protection Rating | IP20 | Typically IP54 or lower |
Battery Dimensions and Weight Overview
| Manufacturer | Dimensions (mm) | Weight (kg) |
|---|---|---|
| OEM-Lithium-Batteries | 442 x 390 x 130.5 | 45 |
| BSLBATT | 442 x 390 x 130.5 | 45 |
| Must Solar | 442 x 390 x 130.5 | 45 |
