Ujjdwiurgh USB- UART Communication Protocol to PC Replacement Spare Parts for LiFePO4 Li-Ion NCM LTO Battery 4S to 32S Smart UART Cable

Characteristic of temperature control: As the temperature rises, the resistance decreases exponentially. UART are using same port with the bluetooth module, can use UART communication with upper computer. Power board: With the function of activation by button; There are five lights on the board, 4 yellow lights, one red light, each yellow light represents 25% electricity. The red light represents the status light of the power board, which is always on Touch LCD display screen: Can customize related or LOGO, support 485 and UART communication, only some parameters can be modified.