Daly Lifepo4 Smart BMS 15S 48V 40A Waterproof Battery Management System

For our smart bms, when the first use, need to activate first, then B-P-conductive, BMS can work well.
Method ①: buy the power board and there is an activation switch on the board and click the button.
Method ②: Charge activation, B-Line must be the total negative pole of the battery pack when
3S ~ 5S, J series (10J, 16J) BMS only can be activated by this way.
Touchable screen LCD and bluetooth function won't be working / exist at the same BMS! !!! You can only choose one of them.
Main Features Description:
Over-charge protection: Yes
Over-discharge protection: Yes
Over-current protection: Yes
Temperature protection: Yes
Disconnect protection: Yes
Short circuit protection: Yes
Short circuit protect recover: Yes
Balance function: yes
Benefits:
BMS was made by high quality Mos and IC imported. Keep your battery long cycle life time.
Use top quality (A-level) protective integrated circuit IC, from the solution of Japan.
Extreme low power consumption. The consumption of the whole device is less than 50uA.
PCB use high anti-corrosion, high water resistance, high impedance ESD compliant plating.
Function:
UART: UART is Universal Asynchronous Receiver / Transmitter, it transforms the data transmitted between serial communication and parallel communication. As a chip to convert parallel input signals into serial signals, UART is usually integrated into other communication interfaces. UART cable can support connection bms between PC and you can set the parameters through PC screen.
Bluetooth module: available to connect with Android and IOS App and can check the battery status in real time through mobile phone.