Pylontech batteries have a dedicated "Console" port (either an RJ-11 or RJ-45 connector) that uses the RS232 communication protocol. Your computer (which likely lacks a serial port) needs to be connected to this console port.
Turn on your Pylontech battery stack using the main master switch and the red SW (Start) button.
The software for Pylontech batteries is a monitoring and maintenance tool used to check cell status, download logs, and upgrade firmware. 📥 Download Link pylontech battery view 3028 download upd
Switch between 1200, 9600, and 115200 baud rates and try connecting again.
is a stable, widely utilized version of the Pylontech monitoring and management software. It allows users to interface directly with the BMS of various Pylontech battery modules, including the popular US2000, US3000, US5000, and Force L1/L2 series . The software is primarily designed for: Pylontech batteries have a dedicated "Console" port (either
BatteryView 3028 is a specific, widely stable version of Pylontech’s official PC monitoring software. It allows installers and advanced users to interface directly with the Battery Management System (BMS) of popular models like the US2000, US3000, US5000, and Phantom-S series. Key features of BatteryView include:
If only the master is visible in a stacked setup, ensure that only the master battery is connected to the PC. Final Notes on Pylontech Maintenance The software for Pylontech batteries is a monitoring
Note that in some firmware versions, BatteryView is designed to read the localized console port exclusively rather than the entire daisy-chained stack. Conclusion
: Identify the correct COM port via the Windows Device Manager after plugging in the cable. Connect the cable to the battery's Console port Batteryview.exe (do not unzip the program itself; run it from the folder). Start Scan to begin reading data. [!CAUTION] Risk of Brick : Never use older firmware (
Even with the correct steps, you might encounter problems. Here are some of the most common issues and their solutions.