5U 100Ah 48V LiFePO4 Battery Charger

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BT-48V100Ah-A3
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48V LiFePO4 Battery 100Ah 5U Inverter Charger

Battery specifications

Solar Batteries Model NoBT-48V100Ah-A3
Nominal Parameters
Voltage48V
Capacity100Ah
Energy4.80KWh
Dimensions(W*D*H)/mm485*400*225mm/5U
Weight50kg
Basic Parameters
Storage time/temperature3 months @ 25℃ ; 2 months @35℃; 1 month @ 45℃
Operation temperature-10℃~60℃ @ 60±20% Relative Humidity
Storage temperature0℃~45℃ @ 60±20% Relative Humidity
Protection gradeIP21
Electrical Parameters
Operation voltage48Vdc
Max. charging voltage54Vdc
Cut-off discharge voltage40Vdc
Max. charging current50A
Max. discharging current100A
Communication typeRS485/CAN/RS232

Introduction of the battery

Key Features:

  • LiFePO4 Lithium Batteries
  • 48V100Ah(4.80KWh)
  • Embedded smart BMS with OVP/UVP/DOCP/COCP/SCP/OTP protection and balance
  • RS485&CAN&RS232 communication interface
  • 5U case

Interface Introduction

No.NameSilk-screenRemark
1Negative-M8 screw nut/Black
2LCD display
3Positive+M8 screw nut/Red
4Power buttonON/OFFOutput breaker
5RS485 parallel port485-2Parallel communication port
6RS485 parallel port485-1Parallel communication port
7RS232 portRS232Communication port
8CANCANBattery and inverter communication port
9RS485485Battery and inverter communication port
10Dial switchADDRSet the battery address
11Reset buttonRSTReset the BMS
12SOC LEDSOCState of Charge
13ALM LEDALMOperation indicator
14RUN LEDRUNAlarm indicator

System Diagram

Note: This diagram is for reference only, please strictly follow the inverter manual for actual operation

Please read the specification carefully before install


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ioannis papapostolou
Greece
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BT-48V100Ah-A3 from your site
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