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 .
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 .
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 .
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 : firstname.lastname@example.org ,we will give you reply within 24hours except holiday seasons in china . please understand it kindly .