24V 8A 8s LiFePO4 Battery Management System BMS

1. Product DescriptionAbout your products,just tell us the relative voltage/ cells/ current A or equipment etc,We will help to recommend the most suitable products for you. Product Advantages:Supply OEM/ODM and custom serviceHigh quality with smart balance functionWholesale priceISO9001/ISO14001/CE/ROHS certificatesFas

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1. Product Description
24V 8A 8s LiFePO4 Battery Management System BMS

About your products,just tell us the relative voltage/ cells/ current A or equipment etc,
We will help to recommend the most suitable products for you. 


Product Advantages:

  • Supply OEM/ODM and custom service
  • High quality with smart balance function
  • Wholesale price
  • ISO9001/ISO14001/CE/ROHS certificates
  • Fast delivery
  • Green product
  • One year warranty
  • Excellent safety performance
  •  Short circuit testing passed
  • Overcharge testing passed
  • Over discharge testing passed
  • Original imported :IC from Japan,MOS from USA,Components from Sumsang.
  •  1.2m drop testing passed
  • 100% testing 
  • Support ODM & OEM services  About the battery BMS/PCB/PCM

Function: Detect and protect the battery from over-charge  ,over-dicharge, over-current short-circuit ,temperature detecting protection and auotmatically voltage balance function .

Build with high end electronic components (High End IC and MOSFET ) ,simple structure design will let it have more stable quality working performance , Flexible application
( it can be used for less series battery by leaving some connection pins at empty status ),full set of protection measures let it works well without any infulence from external unexpected accidents.
 Shenzhen Li-ion Battery Bodyguard Technology Co.,LTD 
PCM Specifications  For 25.6V(8S)LiFePo4  Battery Packs
Model: LWS-8S8A-502(8S)
No.Test   itemCriterion
1VoltageCharging voltageDC:28.8V  3.6/Cell
Balance voltage for single cell/
2CurrentBalance current for single cell/
Current consumption 20μA
Maximal continuous charging current8A
Maximal continuous Discharging current8A
3Over charge ProtectionOver charge detection voltage for single cell3.90±0.025V
Over charge detection delay time500ms-1500ms
Over charge release voltage for single cell3.80±0.025V
4Over discharge protectionOver discharge detection voltage for single cell2.00±0.08V
Over discharge detection delay time10mS-200mS
Over discharge release voltage for single cell2.50±0.08V
5Over current protectionOver current detection voltage0.10±0.025V
Over current detection current30±5A
Detection delay time  5ms-20ms
Release conditionCut load
6Short protectionDetection conditionExterior short circuit
Detection delay time200-500us
Release conditionCut load
7ResistanceProtection  circuitry(MOSFET)20mΩ
8TemperatureOperating Temperature Range-20~+60ºC
Storage Temperature Range-40~+125ºC
24V 8A 8s LiFePO4 Battery Management System BMS

  2. Company Information

24V 8A 8s LiFePO4 Battery Management System BMS
24V 8A 8s LiFePO4 Battery Management System BMS


Hot selling PCM model:
 

 

24V 8A 8s LiFePO4 Battery Management System BMS
24V 8A 8s LiFePO4 Battery Management System BMS
24V 8A 8s LiFePO4 Battery Management System BMS
24V 8A 8s LiFePO4 Battery Management System BMS

 

  


3. Packaging & Shipping & Payment 
24V 8A 8s LiFePO4 Battery Management System BMS

 

4. FAQ

Q:  How many Ampere protection circuit boards should choose?

A: It depends on your load power such as electric motor power please contact the sales or technical support before buying.

 

Q:  What is the distinction between same port wiring and different port wiring?

A: The cathode of charger and load is different for different port wiring , the cathode of charger and load is same for same port wiring and the charging current is equal to the discharge current. 

 

Q:  What is the distinction between balance and unbalance function?

A: Equilibrium function is that high voltage cells will be discharged with resistor, waiting for the low voltage cells , to achieve the each cell voltage is consistent , to improve the battery performance for the whole group.

 

Q: Do you have Minimum Order Requirement (MOQ)?

A: No, We don't have MOQ, Different customer have different requirement ,We can provide various capacity and size is per your requirements,Also ODM / OEM is welcome.

 

Q:  What is your term of payment?

A: PayPal, T/T, L/C,


5. Customer Feedback

24V 8A 8s LiFePO4 Battery Management System BMS
 

Any further questions, Welcome to contact our sales person by sending inquiry .
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