13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery
13S 48V  li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery

13S 48V li ion Smart Bluetooth BMS with 20 to 60A constant current 54.6V Software PCB board for e-bike battery or Power Battery

Regular price
$9.49
Sale price
$9.49

 Description

  1)  Application : this is the Smart BMS with Bluetooth Communication function which supports 20A ,30A ,40A

60A constant current , client can select suitable current based on your actually demand without problems 

   2) Each BMS will be equipped with a bluetooth Communication Module , buyer can add PC communication 

module if needs . 

   3  Protection functions :

     This BMS has applied with high quality IC chip specially for lithium battery protection purpose .highly detection

precision degree on over-charge,over-discharge,voltage balancing ,and with detection on wires disconnection functions,

with three layers of over-discharge and over-current detections and delay times in detecting process.( Over-current 1,

over current 2,short cicircuit protection ) . short-circuit of charging port ,with two layers protection against over-voltage

when charging :

   3)  With Mobile phone operation software systme to manage the detecting the battery working status and some parameters

setting . also this board can be available for the PC operation and Parameters setting on the computer .

   4) This BMS will includes such list :

     with one Bluetooth module for Android system only ,4.3Version Above .  with wire and connector for the Battery and 

Software system of mobile phone will be sent to the buyer .

And we can design and produce Battery protection circuit board in according to client's demand with certain

reasonable order quantity .

Product

If You need larger Constant discharge current of 13S or 14S Li-ion Smart BMS you can click these link to see if it is suitable for you or not 

  

Specification reference

Parameters of JBD

 

 

Photo Display

1

2

4

6

PC Module1

 

How to make PC and Bluetooth Connection ?

ON OFF

6

 

 

Bluetooth application

APP display

What Bluetooth Communication Module can do ?

   With Bluetooth Communication Module , the APP Software can be connected , and all information of the BMS can display on your 

Mobile Phone .  and you can set some parameters on Your APP software :Over-protection voltage , Over-discharge protection voltage

Rlease voltage of over-charge and discharge .

 

APP Software

4

 

What PC communication Module can do ?

    With PC communicaton module , you can set some basic protection parameters the same with APP software ,

and besides the setting scope , PC Module will extended the parameters setting ,such as battery series setting 

Cell's voltage calibration . some battery information input in according to the below pictures, client can choose

the PC Communication module flexibly in according to your practical application purpose 

    PC setting

5

6

 

Connection

Connection

Attentions: Software of Bluetooth and PC communication tool will be sent to the client appointed address when you get our products , please 

know it kindly in advance 

Shipment

 Please choose the shipment way as you like ,you you can consider express delivery way if your order is urgent , but you

should afford the extra freight cost by express delivery . 

 As post by air ,usually it takes around 20-60 days ,please notice it and do not open the disputes easily before reaching

the contact with us ,we will try our best to solve the problem with our joint efforts . 

 

Return policy

We guarantee the product  from us with a 12 months warranty against defects in quality, but we are not responsib

le for buyers' mistake or wrong handling, our product must be maintained in proper way. If Item is defective and

not working on arrival, please report the item to us within 7 days of receiving the defective product so we can

issue a RMA. 

 Please contact us to request a return authorization. Please include your name, auction number, and reason for return when

you contact us. All items returned must contain all original packaging materials. Please carefully repack the item. Items

returned will be tested and if found defective, the buyer will be shipped a new replacement unit immediately. In the event

that a suitable replacement is not available a refund will be issued. 

The return shipment cost should be afforded by buyer if you can not accept our policy  ,please do not buy the item from us ,fair deal is

importable for both of us .

Feedback

    You satisfaction and positive feedback is very importand to us. Pleae leave positive feedback and 5 stars if you are satisfied with our

items and services.

 If you have any problems with our itmes or services, please feel free to contact us first before you leave negative feedback. We will do

our best to solve any problems and provide you with the best customer services.