3s/4s/5s/6s/7s/8s/10s/13s/15s Lithium /LiFePO4 LED Display

• Type: Flexible Circuit Board
• Dielectric: FR-4
• Material: Fiberglass Epoxy Resin + Polyimide Resin
• Application: Medical Instruments
• Flame Retardant Properties: V0
• Mechanical Rigid: Rigid
• Model NO.: LWS-LED002AB
• Processing Technology: Delay Pressure Foil
• Base Material: Copper
• Insulation Materials: Epoxy Resin
• Transport Package: Anti-Static Bag Packaging/ Carton Packaging
• Origin: China
• HS Code: 8536300000
• Production Capacity: 50000 Pieces /Months

Product Description

1. Product Description

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 

Specifications  For 4S Li-ion battery electricity indicator board 

Model: LWS-LED002AB(4S)

low12V±0.2V                   all Led doesn't light

12V±0.2V-13.2V±0.2V       1 LED will be light 

13.2V±0.2V-14V±0.2V       2 LED will be light 

14V±0.2V-15.2V±0.2V       3 LED will be light 

15.2V±0.2V-16V±0.5V       4 LED will be light 

over 16V±0.2V                  5 LED will be light      

       2. Company Information

  

3. Packaging & Shipping & Payment 

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. Contact us

^{Contact: Helen Fan
Mobile : [phone]}
 
 

Any further questions, Welcome to contact our sales person by sending inquiry .
Your satisfaction is our pleasure.  Let's Join hands for mutual Benefits!