Description
Introducing the 48V 100Ah Rack-mounted LiFePO4 Battery, a high-performance energy storage solution designed for various demanding applications. As a leading manufacturer based in China, OEM Lithium Batteries specializes in providing top-quality lithium iron phosphate (LiFePO4) technology, making this battery ideal for OEM, ODM, and wholesale buyers across multiple sectors.
Key Features
- High Energy Capacity: This battery offers a nominal voltage of 48V and a capacity of 100Ah, delivering a total energy output of 4.8kWh. It is perfect for critical power backup in data centers, telecom systems, and renewable energy applications.
- Exceptional Longevity: Designed to exceed 8000 cycles at 80% depth of discharge (DOD), this battery ensures long-lasting performance and significantly reduces replacement costs compared to traditional lead-acid batteries.
- Advanced Safety Features: Equipped with a comprehensive Battery Management System (BMS), it protects against overcurrent, overcharge, and extreme temperatures, ensuring safe operation under various conditions.
- Flexible Connectivity: This rack-mounted battery supports parallel connections of up to 64 units, allowing for scalable energy solutions tailored to your specific needs.
- Smart Monitoring: The battery includes an LCD screen and APP/PC monitoring software for real-time performance tracking, enhancing user experience and operational efficiency.
Product Description
The 48V 100Ah Rack-mounted LiFePO4 Battery is meticulously engineered to meet the rigorous demands of modern energy storage applications. With a nominal voltage of 48V and a capacity of 100Ah, this battery delivers robust performance with a total output of 4.8kWh. It is particularly suitable for use in server rooms, data centers, and telecom base stations.Constructed using high-quality LiFePO4 cells, the battery ensures safety and reliability. Its advanced BMS continuously monitors the battery’s health, providing protection against overcharging, overheating, and short circuits. Designed for easy integration into existing systems, this battery module fits standard rack cabinets and is built to withstand demanding environments with an IP21 rating.With a design life of up to 20 years and a warranty period of 10 years, the 48V 100Ah Rack-mounted LiFePO4 Battery offers peace of mind for businesses looking to invest in sustainable energy solutions. Whether you need backup power or a primary energy source for your operations, this battery module provides the performance and scalability you require.As a trusted partner for B2B collaborations, OEM Lithium Batteries is committed to meeting your specific energy storage needs. Contact us today to learn how the 48V 100Ah Rack-mounted LiFePO4 Battery can enhance your operations with superior performance and reliability!
A 48V 100Ah rack-mounted LiFePO4 battery provides reliable, high-capacity energy storage with over 6000 cycles, advanced safety features, and modular scalability. Its compact design and intelligent Battery Management System (BMS) ensure long-lasting, efficient power for residential, commercial, and industrial applications.
What are the key specifications of a 48V 100Ah rack-mounted LiFePO4 battery?
The battery features a nominal voltage of 51.2V and a capacity of 100Ah, delivering approximately 5.12 kWh of usable energy. It supports continuous charge and discharge currents up to 100A, with peak discharge currents reaching 200A. The unit typically measures about 495 x 483 x 177 mm and weighs around 45-46 kg. It includes a robust metal enclosure rated IP20 and an advanced BMS that monitors voltage, current, temperature, and cell balance for optimal safety and performance.
How long does a 48V 100Ah LiFePO4 battery typically last?
This battery offers a cycle life exceeding 6000 full charge-discharge cycles at 80% depth of discharge, translating to more than 15 years of operational life under proper maintenance. The stable LiFePO4 chemistry and BMS protections against overcharge, deep discharge, and thermal events ensure durability and consistent performance.
What safety features make this battery suitable for rack-mounted energy storage?
The integrated BMS provides comprehensive protections including overvoltage, undervoltage, overcurrent, short circuit, and temperature monitoring. The IP20-rated enclosure safeguards internal components while allowing natural ventilation. Certifications such as UL1973, UL9540A, IEC62619, UN38.3, and CE ensure compliance with stringent international safety standards.
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 CAN, RS485, and Bluetooth for real-time monitoring and diagnostics. The modular design enables parallel connection of up to 63 units, allowing scalable energy storage solutions up to 322.56 kWh.
What applications are ideal for a 48V 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, long cycle life, and scalability make it suitable for diverse energy management needs.
How does the rack-mounted design benefit users?
The 3U 19-inch rack-mounted form factor allows easy integration into standard server racks or cabinets, optimizing space efficiency. Natural ventilation reduces cooling requirements, and modularity facilitates capacity expansion without complex rewiring.
What environmental benefits do LiFePO4 rack-mounted batteries provide?
LiFePO4 batteries use abundant, non-toxic materials and have longer lifespans than traditional lead-acid batteries, reducing waste. Their stable chemistry lowers fire risk and hazardous emissions. Fully recyclable, they support sustainable energy storage solutions.
How can users maintain and maximize the lifespan of their 48V 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 | 48V 100Ah LiFePO4 Rack Battery | 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 | 200 A (short burst) | 100-120 A |
| Cycle Life | >6000 cycles (80% DoD) | 500-1000 cycles |
| Weight | ~45-46 kg | 70-90 kg |
| Protection Rating | IP20 | Typically IP54 or lower |
Battery Dimensions and Weight Overview
| Manufacturer | Dimensions (mm) | Weight (kg) |
|---|---|---|
| OEM-Lithium-Batteries | 495 x 483 x 177 | 45 |
| BSLBATT | 495 x 483 x 177 | 46 |
| Signature Solar | 495 x 483 x 177 | 45 |
