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48v 150A 16S lithium iron phosphate lifepo4 bms monitoring system battery management system with LCD Screen

Place of Origin China
Brand Name SEPLOS
Certification CE
Model Number S48150
Minimum Order Quantity 1
Price USD 175 Pieces
Packaging Details Anti-static bag + Bubble bag + Carton box, ensure safety during transportation.
Delivery Time 5-8 work days
Payment Terms T/T ,Western Union,MoneyGram, PayPal
Supply Ability 1000 Pieces
Product Details
Price USD175/Piece Application Solar Battery System
Function Monitoring, Thermal Management, Computation, Communication, Protection, Pre-charge, Optimization Continuously Charge Current 150A
Continuously Discharge Current 150A Standard Working Voltage 48V
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Product Description

48v 150A 16S lithium iron phosphate lifepo4 bms monitoring system battery management system with LCD Screen

1.Technical Parameters

Itme

MIN.

MAX.

Type

Operating Temperature 

41

59

48

Standard Charge Voltage

60V

60V

54V

Operating Temperature Range

-20

70

25

Continuously Charging Current

 

150A

Continuously Discharging Current

 

150A

Discharge Output Impedance

<2

Standard Operating Power Consumtion

<40mA

Static Power Consumption

 

50uA
0uA

 

Setup parameters

Size: 100*300mm

Application: for 8s-16s lithium iron phosphate battery

 

All the following parameters is configurable through upper computer system. 

Voltage monitoring

Individual cell over voltage warning: 3500mV

Individual cell over voltage warning recovery: 3400mV

Individual cell under voltage warning: 2900mV

Individual cell under voltage warning recovery: 30000mV

 

Individual cell over voltage protection: 3650mV

Individual cell over voltage protection recovery: 3400mV 

Individual cell under voltage protection: 2700mvV 

Individual cell under voltage protection recovery: 2900mV 

 

Pack over voltage wrning: 56V 

Pack over votltage warning recovery: 54V 

Pack under votlage warning: 46.4V

Pack under voltage warning recovery: 48V 

 

Pack over voltage protection: 57.6V 

Pack over voltage protection recovery: 54V

Pack under voltage protection: 41.6V

Pack under voltage protection recovery: 46V

 

Charging temperature: 

High temperature (cell) warning: 50℃

High temperature (cell) warning recovery: 47

High temperature (cell) protection: 55

High temperature (cell) protection recovery: 50

 

Low temperature (cell) warning: 2℃

Low temperature (cell) warning recovery: 5℃

Low temperature (cell)  protection: -10℃

Low temperature (cell) protection recovery: 0℃

 

 

Discharging temperature:

High temperature (cell) warning: 52℃

High temperature (cell) warning recovery: 47

High temperature (cell) protection: 55

High temperature (cell) protection recovery: 50

 

Low temperature (cell) warning: -10℃

Low temperature (cell) warning recovery: 3℃

Low temperature (cell) protection: -15℃

Low temperature (cell) protection recovery: 0℃

 

 

Ambient Temperature: 

High temperature (ambient) warning: 50℃

High temperature (ambient) warning recovery: 47

High temperature (ambient) protection: 60

High temperature (ambient) protection recovery: 55

 

Low temperature (ambient) warning: 0℃

Low temperature (ambient) warning recovery: 3℃

Low temperature (ambient) protection: -10℃

Low temperature (ambient) protection recovery: 0℃

 

PCB Temperature: 

High temperature (ambient) warning:  90℃

High temperature (ambient) warning recovery: 85

High temperature (ambient) protection: 100

High temperature (ambient) protection recovery: 85

 

Current Monitoring

Over current (charging) warning: 150A

Over current (charging) warning recovery: 145A

Over current (charging) protection: 160A

 

 

Over current (discharging) warning: -155A

Over current (discharging) warning recovery:-153A

Over current (discharging) protection: -160A

 

Over current (transient ) protection: -250A

Short circuit protection: 600A (CAN NOT EDIT)

 

Compensation impedance of wire: 10mΩ

 

 

2. BMS Functions

Monitoring:

  • Voltage: total voltage, voltages of individual cells, minimum and maximum cell voltage.

  • Temperature: environment temperature, temperature of cells and BMS PCB. 

  • State of charge: indicate the charge level of the battery.

  • Current: current in or out of the battery.

Communication

  • CAN BUS communication/RS232

  • RS485 communication

Protection

  • Over voltage protection 

  • Under voltage protection

  • Charge, discharge and ambient temperature protection

  • Charge and discharge over current protection

  • Charge current limitation

  • Short circuit protection

 

Equalizing function

  • Passive equalization 

 

Pre-charging 

 

3. Video