Venus Lighting Group Limited

VENUS 48V Battery System supports solar energy storage of both commercial and industrial purposes. The system is built from integration of LiFePO4 Basic Storage Battery in parallel connection with BMS (Battery Management System) for protection and communication.

Standard Lineup

• Operating voltage 48V and 51.2V

•Typical Basic Storage Battery 48V100Ah while more options from 48V10Ah/20Ah/30Ah/50Ah/70Ah

• Optional capacity in cabinet size 200Ah to 600Ah

 

Features

• Multiple of Storage Battery BS4810 of nominal voltage 48V in parallel connection

• Each basic storage battery with built-in intelligent BMS effectively prevent battery overcharge, over-discharge, overcurrent and over-temperature

• Standard 19-inch rack-mount durable enclosure for plug & play replacement

• Equipped with RS485/RS232 communication

• Standard BMS with options for charging current limit in parallel connection (programmable ON/OFF)

• Efficient & long-lasting service life

Custom Manufacturing
• Custom Battery System is available through integration of more basic storage battery

• Battery Systems of different operating voltage, capacity etc.

Model	LFP50-48	LFP100-48	LFP200-48
Nominal Voltage(V)	48	48	48
Nominal Capacity(Ah)	50	100	200
Usable Capacity(Wh)	2400	4800	9600
Dimension(mm)	442*385*132 customizabl	442*410*220 customizabl	442*450*250 customizabl
Weight(Kg)	29	44	86
Cycle Life	4000~6000，25℃	4000~6000，25℃	4000~6000，25℃
Communication Port	RS232，RS485，CAN	RS232，RS485，CAN	RS232，RS485，CAN
Working Temperature ℃	0~55	0~55	0~55
Discharge Voltage (V)	39~40.5	40.5~42.5	40.5~42.5
Charge Voltage(V)	53.2~54	53.2~54	53.4~54
Internal Impedance(mΩ)	≥50	≥50	≥50
Charge / Discharge Current (A)	10（Recommended）	20（Recommended）	40（Recommended）
	50（MAX）	100（MAX）	100（MAX）
Design Life(Years)	12	12	12