Specification:
- Product name: Bluetooth module.
- Color: as shown.
- Material: Plastic + Metal.
- Bluetooth module : available connect with Android and IOS App and can review the battery status in real time by mobile phone.
Product activation introduction:
For our smart bms,when first use,need to activate first,then B- P- can be conductive,voltage from P- can be same from B-, then BMS can work well.
Method ①: there is an activation switch on the board and click the button.
Method ②: Press thebuttonon the bluetooth module to activate the bms directly.
Method ③: Charge activation, B-line must be connected to the total negative pole of the battery pack when
Package includes:
1*Bluetooth module


