Ensure you have the correct CH340 or CP210x drivers installed so your PC recognizes the communication port.
PBMS Tools (Power Battery Management System) is a dedicated software utility used primarily by technicians and electronics enthusiasts to interface with battery management systems. Version 2.5 is a popular iteration known for its stability and expanded compatibility with various BMS hardware modules. Pbms Tools V2.5 Software Download
A simplified dashboard designed for Windows-based systems. How to Download PBMS Tools V2.5 Ensure you have the correct CH340 or CP210x