48V 50AH Server Rack LiFePO4 Battery 4800WH UPS Rack Mount with -20℃ to 50℃ Operating Range

Price Negotiable

Price: USD/CNY, Unit

MOQ: 10

Delivery Time: 1-2 months

Brand: Qiyuan

Product Description

48V 50AH Server Rack LiFePO4 Battery - 4800WH UPS Rack Mount

High-performance lithium iron phosphate battery system designed for telecommunications, data centers, and UPS applications with advanced protection features and flexible configuration options.

Key Product Features

Compatible with all types of telecommunication stations and data centers
Comprehensive protection system including voltage, current, and temperature monitoring
Wide operating temperature range: -20℃ to 50℃ discharge capability
Flexible wake-up options: on-site sleep/wake and remote communication wake-up
Dual display options: LCD and LED display functionality
Advanced charging features: current limiting and pre-charge functions
Parallel operation support for multiple units and lead-acid battery compatibility
Compliance with domestic and international communication protocols

Technical Specifications

Parameter	TJZ51.2-100	TJZ51.2-50	TJZ51.2-100H	TJZ48-100H
Capacity (WH)	5120	2560	5120	4800
Rated Voltage (V)	51.2	51.2	48	48
Charging Current (A)	100	50	100	100
Charging Current Limit (A)	10/20	5/10	10/20	10/20
Discharging Current (A)	100	50	100	100
Max Discharging Current 3min (A)	120	60	120	120
Charging Voltage (V)	57.6	57.6	57.6	54
Protection Voltage (V)	40	40	40	37.5

Additional Specifications

Display	LED (LCD optional)
Cooling System	Natural air cooling
Protection Level	IP40
Relative Humidity	0~95%
Working Temperature	Charge: 0~45℃, Discharge: -20~50℃
CAN Communication	Configurable
RS485 Communication	Configurable
Noise Level	0dB
Parallel Application	Supported
Structure	Rack mount design
Dimensions (mm)	482×420×132	482×380×132	482×420×132	482×420×132