The Pylontech BatteryView 3028 software is typically distributed through solar industry forums and support channels rather than being directly available on the main Pylontech website.
Open your Windows and check under Ports (COM & LPT) to identify the specific COM Port number assigned to your cable (e.g., COM3). Step 2: Physical Connections
| Battery Model | Recommended Battery View Version | |---------------|----------------------------------| | Very old firmware (e.g., early US2000/US3000) | BatteryView 2 | | US2000C / US3000C / UP5000 / US5000 | BatteryView 3.0.28 or newer | | Batteries with newer chips (post‑2025) | BatteryView 3.0.37 or higher |
Depending on your specific battery model, you will use either the Console port (RS232) or the RS485 port . pylontech battery view 3028 download upd
Tracks capacity degradation over time.
is an essential PC-based diagnostic software utility used by solar installers and DIY enthusiasts to monitor, diagnose, and update Pylontech Lithium LiFePo4 batteries . Whether you are operating popular models like the US2000C, US3000C, or US5000, this utility communicates directly with the battery's internal Battery Management System (BMS) through a physical console port connection.
: Records failures or anomalous behaviors, which is essential for troubleshooting and honoring warranty claims. BMS Configuration Tracks capacity degradation over time
Right-click the Windows Start menu, open Device Manager , and expand Ports (COM & LPT) . Note the assigned port number (e.g., COM3 ).
The download usually arrives compressed as a ZIP folder containing the main execution file ( BatteryView.exe ) alongside configuration definition files ( .bin or .ini ) required to map individual battery models.
If you need help identifying the exact your system requires, or if you need the exact cable pinout diagram for your specific US2000/US3000/US5000 model, let me know. I can guide you through the wiring or troubleshooting steps. Share public link : Records failures or anomalous behaviors, which is
Pylontech BatteryView 3028 Download & Update Guide: Optimizing Your Energy Storage
: Allows users to download battery logs and cycle data for remote troubleshooting and maintenance.
Read deep-level system faults, over-voltage warnings, or temperature alerts not fully visible on standard inverter screens.
Select the correct COM port (check Windows Device Manager if uncertain). Switch on the battery. Click "Connect." 3. Loading the Firmware Once connected, navigate to the or "Firmware" tab.