LiFePO4 battery 48V50Ah

lithium iron phosphate rechargeable battery

Battery specification 48V50Ah

Standard discharge 0.2C-5hr, 0.1C-10hr

Dimension 19”, 3U

482.5*250*132(㎜)

Weight ~28kg

Features and Advantage:

Safe

Long life

Outstanding high temperature endurance

High energy density

High energy conversion efficiency

Module design, easy installation， replacement and expansion

Excellent large current discharge performance

No pollution

Built-in Battery management system, no need extra BMS

Cost effective

Functions and Descriptions

Parallel connection: Batteries can be connected in parallel through terminals, master and slave machines can be set up by code-dialing switch.

System reset : System reset

Communication interface: RS485 interface available to achieve multiple parallel capacity, RS232 interface to achieve communication with the host computer

SOC estimation and display: Estimate the State of Charge for each battery respectively in the pack, and display the remaining capability by 4 green LED lights.

The running state display : shows the running state of the system through 1 green LED light.

Fault alarm display: Through 1 red LED lights to display the system fault

Data storage : can be used to record the voltage, temperature, charge and discharge quantity, charge and discharge times of the battery pack.

Low power consumption: The static power consumption is very small, the operation power consumption and sleep power consumption is very low.

SOH estimation : estimates State of Health based on the collected information for the entire battery pack

Balance management: 300mA equalizing current function is available during charge process, improve the consistency of the monomer battery voltage

Monomer battery voltage detection : Real time detection of single battery voltage

Temperature measurement: Protection againstbattery high/low temperature, and high temperature protection for power components

Charge/discharge control Charging and discharging protection for over-charge, over-discharge, over-heat, over-current, short circuit and other abnormal conditions, the faulty module will be isolated to reduce the fault effected range.