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LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A

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LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A

LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A
LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A
LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A

Large Image :  LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A

Product Details:
Place of Origin: china
Brand Name: Deligreencs
Certification: CE/UL/ROHS/FCC
Model Number: lifepo44S12V150A
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: carton
Delivery Time: 15 days
Payment Terms: D/A, D/P, T/T, Western Union
Supply Ability: 1000 pcs/day

LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A

Description
Charge Voltage: 14.6V Charge Current: 150A
Over Charge Volt: 3.75±0.025 Over Charge Volt Protect Delay: 1
Over Charge Volt Release: 3.55±0.05 Constant Discharge Current: 150A
Peak Discharge Current: 450±10 Over Current Protection: 450±10
High Light:

Lithium Battery Management System BMS

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LiFePO4 Management System BMS

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150A Lifepo4 Bms

LiFePO4 Battery 4S 12V 80A 150A 250A Lithium Battery Management System BMS

 

What is battery management system BMS?

Deligreen BMS is defined as an electronic system that manages a rechargeable battery(lithium phosphate,NCM battery,single cell or battery pack) by monitoring its state, calculating secondary data, reporting that data, protecting the battery, controlling its environment, and/or balancing it.This is a very worthy of money to make your battery packs a BMS.

 

There're hardware BMS and smart BMS for optional.

 

What is hardware BMS?

  • It's for over charging,over discharging protection,unbale to check the LifePO4 battery status via BMS app,PC,CAN communication etc.

Smart BMS

  • BMS is connected to lithium battery and APP via bluetooth.You can download APP and check the LifePO4 battery status via APP.
  • Besides APP connection,it is connected to PC with CAN,UART,RS485 etc.Your system will be more intelligent.

 

What is 4S12V 150A Common Port?

This is a smart battery management system,which monitor and control the status of the batteries&battery pack.It's a lifepo4 battery BMS,4 batteries in series,12V,80A current.common port.

 

Why do we need battery management system?

Battery Management Systems are the brains/CPU behind battery packs. They manage the output, charging,discharging and provide notifications on the status of thebattery pack. They also protect the batteries from damage.

LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A 0

 

The separate parts of smart BMS

 

  • Two wheels style heatsinks
  • Wave style heatsink
  • High current board(with 3mm pure copper port)
  • BMS PCBA
  • Thermally conductive silica gel
  • Pure aluminum heatsink

 

Specification

  Content Spec Unit Remark
80A 100A 120A 150A 200A 250A    
Discharge constant discharge current 80 100 120 150 200 250 A  
peak discharge current 260±30 300±30 360±50 450±10 450±10 600±100 A  
Over current protection 260±30 300±30 360±50 450±10 450±10 600±100 A  
charge charge voltage Series No.*3.65 V  
charge current 50 A  
Over charge protection over charge volt 3.75±0.025 V  
over charge volt protect delay 1 S  
Over charge volt release 3.55±0.05 V  
Power balancing Power balance volt 3.5 V  
balance release volt 3.5 V  
balance current 35±5 mA  
Over discharge protection Over discharge detect volt 2.2±0.1 V  
Over discharge detect delay 1 S  
Over discharge volt release 2.7±0.05 V  
Over current protection Over current detect delay 1 MS  
Over current protect release Off-load    
Short circuit protection Short circuit protection External load short circuit    
Short circuit detect delay 250 uS  
Short circuit detect release Off-load    
Temperature protection Temp protection none Can be customized
resistance Main circuit resistor ≤20  
Self-consumption Working current 100 uA  
Sleepy current(when battery is over discharged ) ≤20 uA  
Working temp temp range -40~80  

 

What smart/soft function does it have?

There are severl options for the smart BMS,which you can have different function from it.Deligreen's smart BMS has CAN/UART/FAN,and LCD control.It denpends on what protocal of your battery is.We will supply the relevant cables for the connection,UART,USB.CAN.

 

LiFePO4 Lithium Battery Management System BMS 4S 12V 80A 150A 250A 1

 

What is battery management system BMS?

Deligreen BMS is defined as an electronic system that manages a rechargeable battery(lithium phosphate,NCM battery,single cell or battery pack) by monitoring its state, calculating secondary data, reporting that data, protecting the battery, controlling its environment, and/or balancing it.

 

Why do we need battery management system?

Battery Management Systems are the brains/CPU behind battery packs. They manage the output, charging,discharging and provide notifications on the status of thebattery pack. They also protect the batteries from damage.

 

FAQ

Q:Which current of the PCB should i choose?

A:Take 13S 48V pack as an example: Which PCB you should choose depends on the power of your motor or the current limitation of your controller. Below 350W ,you can choose 16A.Below 500W, you can choose 18A, Below 800W, you can choose 35A,Below 1KW, you can choose 60A. Above 1200W, the same. If you are not sure, please contact us freely.

 

Q:What battery types do your BMS work with?

A:Our BMS can work for lithium phospate battery(Lifepo4)and NCM battery,lithium ion battery,ple let us know what your battery type before placing order.

 

Q:What BMS range can you supply?

A:Deligreen is a professional BMS supllier with abundant BMS range.Series from 3S-32S,Current from 10A-500A,if you need more series,pls contact us.

 

Q:How to choose the BMS that I need?

A:You need to make sure of following

   1.battery type

    2.charge current

    3.discharge current

    4.battery pack(series,parallel)

    5.Peak discharge current

 

Q:Can I watch the battery status from my mobile phone?

A:Yes,this is waht a samrt BMS do,you can watch the status of your batteries in your APP throush bluetooth connected between phone and the BMS.

 

 

About US

Changsha Deligreen Power Co.LTD,founded in 2010,is a "Green Energy Solution Service Provider".

Newest technology,new idea,hard-working and honest people.

Focus on lithium rechargeable battery,BMS,Balancer,charger and relative products.

BMS is one of best sellers,we've been receiving thousands of good comment from our clients because of its good quality and function 

 

 

 

 

Contact Details
Deligreen Power Co.,ltd

Contact Person: Leo Zeng

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