Venus Lighting Group Limited

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Tel: +86-757-82288015
Fax: +86-757-82252525
Add: Shishan Industrial Park, Nanhai District, Foshan City, Guangdong China 528000

Products > SOLAR COMPONENTS > > Battery Storage System
Battery Storage System
Battery Storage System Battery Storage System Battery Storage System Battery Storage System
Product name : Battery Storage System
Product No. : BSS Series
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Solar Energy Storage Battery System
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



• 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






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

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