Batteryview 3.0.28 Download !!exclusive!!

The console port pinout is critical:

The Pylontech Support Center is the primary location for software and firmware. Batteryview 3.0.28 Download

The recommended workaround is to connect directly to each battery individually, or to upgrade to a newer version like BatteryView 3.0.37 or 3.0.38 if available. Users have reported that version 3.0.37 works with almost everything, including batteries with the newer v3 firmware that 3.0.28 cannot handle. The console port pinout is critical: The Pylontech

Certain Batteryview versions work better with specific firmware versions. If encountering issues with version 3.0.28, consider whether your battery requires an alternative version. Some users report that Batteryview 3.0.37 offers improved compatibility with newer v3 firmware. You will need a specialized RS232 to RJ45

You will need a specialized RS232 to RJ45 Console cable to connect your laptop's USB port to the battery's Console port.