4S Lifepo4 Battery bluetooth BMS with 100A constant discharge current for 12V LFP battery pack


1) Application:this smart BMS can work for 4S  Lithium ion or Lifepo4 Battery ,client can choose based on your battery chemistry features
2) Current : constant current of this version BMS can be 100A
3) Dimension:315*120*10mm
4) Functions : has full sets of protection for Li ion or lifepo4 Battery system
5) Communication type :UART
6) With Bluetooth Function


Notes: all of our Smart BMS with Bluetooth function will equip a Bluetooth Communication module only , and buyer can choose the PC communication Module separately if needs . please know it kindly in advance ,this BMS order  will be dispatched out within 4~5 days without problems .

1) Characteristics : this is a smart BMS with Bluetooth and PC communication which will be used to protect and monitor your battery status visible from the computer and your android APP phone .
discharge current and charging current .the charge and discharge port is same . Size :315*120*15mm
2) 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 .

Default specification Reference :

A. APP display for android mobile phone with Bluetooth Communication module . 

Bluetooth Module

B .With the PC communication Module as Below ,we can set parameter on PC software like this 🙁 client 

can not set the parameter for this BMS , we can set it in according to client demand specification without problems )

please know it kindly in advance .

BMS with PC communication module

Computer software dispaly

Photo display

1) Shipment : we will ship the item timely when got the buyer payment online within 2~3 Working days in according to the shipment methods selected by Buyer . we will inform the client in advance for the shipment date arrangement if there is any stock issues . Post shipment will takes around 7~45 days to almost of all countries , we will select the best shipment methods to

different country in according the work efficiency records of the logistics , Usually , the Parcel can arrived at buyer hand within one week if you select the shipment By express .

2) Quality warranty time : we will afford the responsibility for the quality defects if it occurs due to our defect production and design ,quality warranty time will be 12 months since the order placement . we will not afford the responsibility for any misuse or slavery application with our BMS products . we can offer the repair service for the buyer in according to such reasons if the Product does not damage seriously . any wrong connection and application will be buyer responsibility , so Buyer should have enough skills of making battery connection ,otherwise it will be nightmare for both buyer and seller , thanks for your kindly understanding .

3) Import duty and tax cost will not covered with this cost I offered online . client should take full responsibility to make custom clearance and pay the import duty if necessary , we will offer support to our buyer to make sure the custom clearance will be smoothly .  we will not afford any extra fee for the import of our product on the buyer side .

4) Return policy : If Buyer does not need our items when got it , please contact us and return them in good conditions without problems . buyer should pack them well and return goods to us in good situation by affording the shipment cost from buyer side to our side .

5) we will not explain how to make connection in details , it will be big jobs for us if we do it one by one ,we will offer connection diagram to the buyer , buyer just follow the instructions clearly to build the battery system . if you have some parts not clearly , you can contact us via this email : james@lithiumbatterypcb.com ,we will give you reply within 24hours except holiday seasons in china . please understand it kindly . 

Additional information

Weight N/A
Dimensions N/A
Specification selection

4S lifepo4 100A with Bluetooth Module, 4S lifepo4 150A with Bluetooth Module, 4S Lithium Ion 100A with Bluetooth Module, 4S Lithium Ion 150A with Bluetooth Module, PC Communication Module


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