Description
Overview
The PM-LV48100-3U-Telecom LiFePO4 Battery offers a robust energy storage solution specifically designed for telecom applications, providing a nominal energy of 4.8kWh and high durability with a cycle life exceeding 7000 deep discharge cycles at 80% DOD. This battery is ideal for large-scale energy storage systems in telecom and other industries, ensuring reliable power supply and long-term performance.
Key Features
- High Capacity: With a nominal voltage of 48V and a capacity of 100Ah, the PM-LV48100-3U-Telecom offers a nominal energy of 4.8 kWh, ideal for telecom and backup power systems.
- Long Cycle Life: The battery offers an impressive cycle life of over 7000 cycles (80% DOD), ensuring longevity and minimizing the need for frequent replacements.
- Wide Temperature Range: This battery operates efficiently within a wide temperature range of -20°C to 60°C for discharging and 0°C to 60°C for charging, making it suitable for diverse environmental conditions.
- Advanced BMS Protection: Equipped with a BMS system from JBD, DAREN, DALY, or ESS, the battery offers comprehensive protection against overcurrent, overcharge, overdischarge, overload, overvoltage, low voltage, and overtemperature, ensuring safe operation.
- Max Parallel Connection: The PM-LV48100-3U-Telecom supports up to 64 units connected in parallel, allowing scalable energy storage solutions for larger systems (up to 307.2 kWh).
- Communication Features: It supports SNMP, RS485, and CAN-bus communication, providing seamless integration with existing systems for monitoring and management.
- Optional Upgrades: Customizable options include Bluetooth, APP control, WiFi, 4G, GPS, LCD screens, LED indicators, and more for enhanced functionality and monitoring capabilities.
- Compact & Durable: The PM-LV48100-3U-Telecom comes with a metal shell and an IP21 rating, ensuring durability and protection from dust and water in various environments.
Product Description
The PM-LV48100-3U-Telecom LiFePO4 battery is engineered for telecom and backup power applications, providing high efficiency, a long lifespan, and the ability to scale according to the needs of large energy storage systems. With a compact form factor (440 x 440 x 136 mm) and weighing 39 kg, this battery is easily integrated into existing systems.
Built using high-quality LiFePO4 cells, the battery offers excellent thermal stability, enhanced safety, and a long cycle life of over 7000 deep discharge cycles at 80% DOD. This makes the PM-LV48100-3U-Telecom an ideal choice for telecom networks that require continuous and reliable power supply.
With a maximum charge voltage of 54.75V and a discharge cut-off voltage of 37.5V, this battery is optimized for maximum efficiency and longevity. The battery’s comprehensive Battery Management System (BMS) provides essential protections, such as overcharge, overcurrent, and thermal protection, ensuring safe and stable operation under various conditions.
Additionally, the battery supports easy parallel connections, allowing for scalable energy storage solutions. When connected in parallel, up to 64 units can be combined, providing a total capacity of up to 307.2 kWh, suitable for large-scale telecom stations and industrial applications.
Additional Features
- Design Life: The PM-LV48100-3U-Telecom has a design life of 20 years, offering a long-lasting and reliable solution for energy storage needs.
- Warranty: It comes with a 10-year warranty, ensuring customers a long-term investment with peace of mind.
- Comprehensive Communication: The battery supports SNMP, RS485, and CAN-bus communication protocols, enabling easy integration with monitoring systems and remote control.
- High-Performance BMS: Equipped with a smart BMS, the battery includes protection against overcurrent, overcharge, overdischarge, overload, and low voltage, as well as a thermal management system to prevent overheating.
- Customization Options: OEM and ODM services are available for custom branding, logos, and battery configurations to meet specific application requirements.
- Global Certifications: The battery is certified with MSDS, UN38.3, UN3480, UL1642 (cells), IEC 62133 (cells), and ISO 9001 (factory), ensuring it meets the highest industry standards for safety and performance.
Warranty and Support
The PM-LV48100-3U-Telecom LiFePO4 Battery comes with a comprehensive 10-year warranty, covering manufacturing defects and performance issues. Our customer support team is always ready to assist with installation, maintenance, and troubleshooting to ensure optimal performance.
Why Choose Us?
We are a trusted manufacturer of high-performance LiFePO4 batteries, providing reliable and cost-effective solutions for telecom, industrial, and renewable energy applications. Our PM-LV48100-3U-Telecom LiFePO4 battery combines advanced technology, durability, and scalability, ensuring it meets the energy storage needs of your projects for years to come. With extensive OEM/ODM customization options and global certifications, we guarantee high-quality products that comply with international standards.
How Does the 48V 100Ah Telecom Rack-mounted LiFePO4 Battery Ensure Reliable Backup Power?
The 48V 100Ah telecom rack-mounted LiFePO4 battery delivers stable, long-lasting energy storage with advanced Battery Management System (BMS) protection, compact 3U rack form factor, and high cycle life exceeding 2000 cycles. Designed specifically for telecom backup power, it ensures uninterrupted operation of critical communication infrastructure with high safety, low maintenance, and environmental friendliness.
What are the key specifications of the 48V 100Ah telecom rack-mounted LiFePO4 battery?
This battery offers a nominal voltage of 48V (typically 51.2V) and a capacity of 100Ah, providing approximately 5.12 kWh of energy. It supports continuous charge and discharge currents up to 100A, with peak discharge currents up to 110A for short bursts. The battery is housed in a compact 3U rack-mount chassis, with typical dimensions around 482 x 510 x 176 mm and weighs approximately 48-65 kg. It operates efficiently within -20°C to 60°C and includes communication interfaces such as RS485 and CAN for integration with telecom systems.
How does the Battery Management System (BMS) enhance safety and performance?
The integrated BMS monitors voltage, current, and temperature of each cell to prevent overcharge, over-discharge, overcurrent, short circuits, and thermal runaway. It balances cells to maintain optimal performance and extends battery lifespan. The BMS supports remote monitoring and diagnostics via communication protocols, ensuring safe, reliable, and efficient operation in demanding telecom environments.
Why is LiFePO4 chemistry ideal for telecom backup batteries?
LiFePO4 chemistry provides superior thermal stability, safety, and a long cycle life of over 2000 cycles, significantly outperforming traditional lead-acid batteries. It delivers consistent voltage output with minimal capacity loss over time, requires minimal maintenance, and is environmentally friendly due to the absence of toxic heavy metals.
Which telecom applications benefit most from the 48V 100Ah LiFePO4 battery?
This battery is ideal for powering telecom base stations, remote exchange bureaus, satellite earth stations, microwave communication systems, and other critical infrastructure requiring reliable backup power. Its compact rack-mounted design fits standard telecom racks, facilitating easy integration and maintenance.
How long can the battery last in terms of cycle life and years?
The battery typically offers over 2000 full charge-discharge cycles at 80% depth of discharge, translating to approximately 8-12 years of service life under typical telecom operating conditions, reducing replacement frequency and operational costs.
What customization options does LiFePO4-Battery-Factory provide?
LiFePO4-Battery-Factory offers customizable voltage, capacity, current ratings, communication protocols (CAN, RS485), casing materials, and rack sizes. Optional features include Bluetooth monitoring, self-heating modules for cold climates, and enhanced BMS functionalities tailored to specific telecom requirements.
How should the 48V 100Ah LiFePO4 battery be installed and maintained?
Installation requires mounting the battery securely in a standard 19-inch telecom rack, connecting terminals according to polarity, and integrating with the telecom power management system. Maintenance is minimal, focusing on periodic inspection of connections and monitoring battery health via BMS communication interfaces.
What safety certifications and standards does this battery meet?
The battery complies with international standards including UL1642, IEC62133, CE, RoHS, UN38.3, and MSDS certifications, ensuring safe manufacturing, transport, and operation in telecom environments.
How does the 48V 100Ah LiFePO4 battery compare to traditional lead-acid telecom batteries?
Compared to lead-acid batteries, this LiFePO4 battery is lighter, offers 4-6 times longer cycle life, faster charging, and superior thermal stability. It requires no maintenance, provides consistent voltage output, and reduces total cost of ownership despite a higher initial investment.
What environmental benefits does the LiFePO4 battery provide?
LiFePO4 batteries contain no toxic heavy metals, reducing environmental hazards. Their long lifespan decreases battery waste, and their stable chemistry minimizes risks of fire or leakage, making them a sustainable choice for telecom backup power.
Chart: Comparison of 48V 100Ah LiFePO4 vs Lead-Acid Telecom Batteries
| Feature | LiFePO4 Battery | Lead-Acid Battery |
|---|---|---|
| Cycle Life | >2000 cycles | 300-500 cycles |
| Weight | 48-65 kg | 80-100 kg |
| Energy Density | High | Low |
| Maintenance | Minimal | Regular |
| Safety | High (BMS protected) | Moderate |
| Environmental Impact | Low | Higher (toxic materials) |
| Charging Time | Faster | Slower |
Chart: Key Specifications of 48V 100Ah Telecom Rack-mounted LiFePO4 Battery
| Specification | Value |
|---|---|
| Nominal Voltage | 48V (51.2V nominal) |
| Capacity | 100Ah |
| Energy | 5.12 kWh |
| Continuous Discharge | 100A |
| Peak Discharge Current | 110A (short burst) |
| Weight | 48-65 kg |
| Dimensions | 482 x 510 x 176 mm |
| Operating Temperature | -20°C to 60°C |
| Cycle Life | >2000 cycles (80% DOD) |
| Communication | RS485, CAN |
Lithium Battery Expert Views
“At LiFePO4-Battery-Factory, our 48V 100Ah telecom rack-mounted LiFePO4 batteries are engineered to meet the rigorous demands of modern communication infrastructure. Their advanced BMS, long cycle life, and compact design provide telecom operators with reliable, safe, and efficient backup power solutions that reduce operational costs and environmental impact.” — Senior Engineer, LiFePO4-Battery-Factory
Conclusion
The 48V 100Ah telecom rack-mounted LiFePO4 battery offers a high-performance, safe, and maintenance-free energy storage solution tailored for critical telecom backup applications. Its long lifespan, advanced safety features, and customizable options from LiFePO4-Battery-Factory make it a superior alternative to traditional lead-acid batteries, ensuring uninterrupted communication services and sustainable operation.
