48V 50Ah LiFePO4 Rack Battery System with 5-Year Warranty, 99% Efficiency, and 15 Module Parallel Capability

Price Negotiable

Price: Call for pricing

MOQ: 1 piece

Delivery Time: 7-30 days

Brand: Yunfan

Product Description

Product Overview

The 48V 50Ah LiFePO4 Rack Battery System delivers advanced energy storage for commercial, industrial, and large-scale residential applications. Engineered with lithium iron phosphate chemistry, this solution optimizes energy consumption, reduces costs, and ensures reliable backup power.

Key Features

Advanced LiFePO4 chemistry for enhanced safety and stability
Integrated Battery Management System (BMS) with protection against overcharge, over-discharge, and high current
Cell balancing technology to extend battery lifespan
Multiple communication interfaces: RS485, RS232, and CAN
Compact 3U chassis design with ultra-thin profile
High efficiency rating of 99% for optimal energy utilization
Supports parallel connection of up to 15 modules
Long lifecycle with thousands of charge/discharge cycles
Compatible with most inverters and energy management systems

Technical Specifications

Parameter	Specification
Nominal Voltage	48V
Capacity	50Ah
Discharge Temperature	-20℃ to 60℃
Charge Temperature	0℃ to 45℃
Storage Temperature	-5℃ to 35℃
Maximum Parallel Modules	15
Configuration	15S1P
Chemistry	LiFePO4
Terminal Type	Connector
Case Material	Steel
Enclosure Protection	IP20
Efficiency	99%
Communication	RS485/RS232/CAN
Shipping Classification	UN3840, CLASS 9

Applications

Backup power supply during grid outages
Peak shaving to reduce energy costs
Renewable energy storage for solar and wind systems
Load shifting from peak to off-peak hours

Certifications & Support

Certified with CE, MSDS, ROHS, and UL standards. Includes comprehensive 5-year warranty, installation guidance, training services, and dedicated customer support.

Product Images