16S BMS/PCB/PCM 50A 60A 60V li-ion battery BMS for battery management system

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Lead Time:
7 day(s) after payment received
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Place of Origin:
Jiangsu, China
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Base Material:
Copper Thickness:
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Protection Circuit Module

Packaging & Delivery

Selling Units:
Single item
Single package size: 
14.6X8.4X1 cm
Single gross weight:
0.22 kg
Package Type:
Packed in cartons, 100 in each box.
Lead Time :
Quantity(Piece) 1 - 100 >100
Est. Time(days) 7 To be negotiated
 common port BMS(Integrated software board, adjustable parameters)
Discharge current50A55A60A65A70A 75A 80A100A
 overdischarge protection valueDischarge current*2 times     (This is software BMS, adjustable )
Internal resistance of main circuit conduction                                          ≤10mΩ
Charge current(same port)≤50A≤55A≤60A≤65A≤70A ≤75A ≤80A   ≤80A
Charge voltageBattery series*4.2VBattery series*3.6V
Overcharge Protection(Support change)The balance of voltage(Support change)

Detecting voltage:         Li-ion 4.25±0.05V    

                                   Lifepo4 3.7±0.03V 

Detecting voltage:     Li-ion    4.18V  

                                Lifepo4  3.58V

Detection delay:                                     1S

Recover the voltage:  Li-ion    4.18V        

                                Lifepo4 3.58V  

Recover the voltage:      Li-ion 4.19±0.05V            

                                   Lifepo4 3.6±0.025V 

The balance of current:  (Not support)                                             45±5mA
Overdischarge protection(Support change)Overcurrent Protection(Support change)

Detecting voltage:        Li-ion 2.8±0.05V               

                                  Lifepo4 2.5±0.05V

Detecting voltage:      Li-ion 60mV 

                                Lifepo4 60mV

Detection delay:                                    1SDetection delay:                        1S
Recover the voltage:    Li-ion 3.0±0.05V                                                                         Lifepo4 2.7±0.05V Subject Removal:   Disconnect the load/
                            Charging activation
Short circuit ProtectionTemperature sensor protect(NTC)
triggering condition: External load short circuitCharge  protection:     55℃
Detection delay:                                   64uSDischarge  protection: 75℃
Subject Removal: Disconnect the load/
                          Charging activation
Self-consumingwork temperature
Working power:≤40uATemperature range:-20℃/+80℃
Sleep/ power consumption:≤20uA 
Size : 145*84*10mm

               We can according to your requirement to change the products function and specification 






Company Information





Wuxi Bellhope Technology CO., LTD is a certified national high-tech enterprise. Located in the beautiful town of

shuofang in wuxi new district, it is only 2km away from sunan shuofang airport, nearby Shanghai.

The company has more than 200 employees, including 12 professional technical engineers who have been engaged for

many years. Now, the company has the most advanced and high-quality automatic patch and high-precision testing

equipment, 6 SMT production lines and 2 DIP production linesThe company operates strictly in accordance with

ISO9001 international quality system. The purchase of raw materials, production and manufacturing of products, control

of quality, after-sales service and other strict, rigorous, standardized management procedures. 
Our products have exported to Europe, southeast Asia, Australia, Africa and other global 100 countries.The company in

line with the talent first, the pursuit offirst-class, leading change, right management, coexistence and win-win corporate

purposes, Set up a good brand image in the industry, we can provide OEM, ODM and other services. We are willing to

cooperate with customers and peers in the industry.

Our Main Work: Custom/design BMS/PCM/PCBA









Our Services



Most importance  for deal with Products problem

Because we are big factory,  So we warranty 2 years.

If products become bad in this period. we will ship new to you and pay shipping fee for that.

After 2 years

                  We support to repaired products forever


We just want to build good cooperation with you for the long term





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. The current have no relationship with battery capacity.


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.



Packaging & Shipping

Package photos:

Packing ddetails:Packed in cartons, 300/1000pcs in each box.

Delivery Time:Shipped within 3-7 working days after payment