2019 The External Smart BMS instructions & app down load

Software BMS installation video for your reference, remember before inset balance connector, double check the voltage, make sure the voltage can match the battery.
the video is for reference,follow the wiring diagram of your BMS.
https://www.youtube.com/watch?v=EkNS7xiSBuc&t=7s

2019 new Android APP down load link :(please find the GPS of your mobile phone,and turn on,then can detect Bluetooth . )
https://drive.google.com/file/d/1v6VG49Uu4Z5F1PsRAOnk-I47lmR0RsOi/view?usp=sharing

Smart BMS IOS APP down load link:

https://itunes.apple.com/de/app/xiaoxiang-bms/id1375405426?mt=8

software introduce

https://drive.google.com/file/d/15KHi5P_2eA-j1Vv-lWjN2DZMtJpZMjyn/view?usp=sharing