China ALFP Series Rack Mounted Li-ion Battery Suppliers | 48V/51.2V Telecom Backup Solutions from Factory
Characteristics
- Voltage: 48V, 51.2V
- Capacity: 48V 100-200Ah; 51.2V 100-200Ah;
- Cyclic usage: 48V@80%DOD, >3500 cycles/51.2V@80%DOD, >6000 cycles
- Wide operation temperature: -20℃~60℃;
- Certificates: ISO9001/14001/1800A; CE/UN38.3/MSDS Approved.
Features
Easy installation, the battery can be installed in 19” standard cabinet or wall-mounted. Convenient interface design, all wiring harness is connected with plug, real-time monitor and detection by GPS and gyroscope anti-theft, the battery support RS232 and RS485 communication to be connected to the power environment monitoring system.
Higher discharge rate, faster charging and discharging. When there is a need for backup power supply for a period of 10 hours or less, we could reduce up to 50% of the capacity configuration, comparing to lead acid battery. With the accurate and reliable battery management system (BMS), our lithium battery power system is a better solution for achieving highest efficiency and reliability. After years of practice, we have the most extensive experience in backup power supply in the industry, and we will continue to provide the best battery products.
Expandable battery capacity to cater for different level demand, up to 32 groups in parallel connection. Multiple classes battery management system, reliable and high efficiency.
Battery Management System
- Independent protection for charge and discharge.
- SOC, SOH display and PC software for detailed operation.
- OVP, LVP, OCP, OTP, LTP protection.
- RS232, RS485, CAN communication port.
Applications
Frequently Asked Questions
What are the main voltage and capacity configurations of the ALFP Series batteries?
The ALFP Series Rack Mounted Lithium Batteries are available in 48V and 51.2V options, with capacities ranging from 100Ah to 200Ah to suit various application needs.
How many cycles do these rack-mounted lithium batteries offer?
Under cyclic usage at 80% Depth of Discharge (DOD), the 48V models deliver over 3,500 cycles, while the 51.2V models offer over 6,000 cycles for extended service life.
Can I connect multiple ALFP batteries in parallel to increase capacity?
Yes, the ALFP Series supports parallel connection of up to 32 groups, allowing you to easily scale up the battery system capacity to match different power demand levels.
What protections does the built-in Battery Management System (BMS) provide?
The integrated BMS offers comprehensive safety features, including independent charge/discharge protection, Over-Voltage Protection (OVP), Low-Voltage Protection (LVP), Over-Current Protection (OCP), and high/low temperature protection (OTP/LTP).
What communication interfaces are supported for system monitoring?
The batteries are equipped with RS232, RS485, and CAN communication ports, facilitating seamless connection and real-time monitoring through power environment monitoring systems.
What is the operating temperature range for these batteries?
The ALFP Series Rack Mounted Lithium Batteries operate efficiently across a wide temperature range from -20℃ up to 60℃, making them suitable for both indoor and outdoor environments.