BatteryView v3.0.28 is a critical diagnostic and maintenance utility for Pylontech low-voltage lithium batteries (e.g., US2000C, US3000C, and UP5000). While it is a widely used version, newer releases like v3.0.37 (2024) are now available to support updated battery chips released in 2025. Core Capabilities
BatteryView serves two primary functions for system maintenance:
Real-Time Diagnostics: Monitor cell voltages, current, temperature, state of charge (SoC), and state of health (SoH). It is particularly useful for identifying "problem" batteries in a stack by spotting cell imbalances or high temperature alarms.
Firmware Upgrades: Flash newer battery management system (BMS) software. This is often necessary when adding a newer battery model (like a US5000) to an older stack to ensure communication compatibility. Download and Setup
How to pinpoint faulty Pylontech battery? - Victron Community
REPORT: Technical Assessment and Procedure for Pylontech Battery View v3028 Update pylontech battery view 3028 download upd
Date: October 26, 2023 Subject: Acquisition, Installation, and Analysis of Pylontech Battery View Software Update v3028 To: Technical Support / Installation Teams From: [Your Name/Department]
The Pylontech Battery View software or app is designed to provide users with detailed insights into their battery's performance, health, and settings. It allows for the monitoring of the battery's state of charge, voltage, current, and temperature, among other parameters. This tool can be crucial for system administrators, installers, and homeowners to ensure their battery systems operate efficiently and effectively.
CP210x_Universal_Windows_Driver.zip)Settings > Communication. Set Baud Rate to 115200 (not 9600 – this changed in v3.0.28 for newer batteries). If that fails, try 19200.Due to server caching, v3.0.28 is often available on the EU/AU mirror servers. Use the following verified link structure (correct as of 2024):
ftp://pylontech:public@ftp.pylontech.com.cn/Software/Battery%20View/Inside this FTP, look for:
BatteryView_V3.0.28.zipReleaseNotes_V3.0.28.pdfFile size: Approximately 68 MB.
If you're specifically looking for a download or an update related to the Pylontech Battery View for a model 3028, here are a few steps you can take:
Official Pylontech Website: The first and most reliable source for software downloads or updates is the official Pylontech website. Look for a "Support" or "Downloads" section where you might find the Battery View software or firmware updates for your specific battery model.
Software and Firmware Updates: Ensure you're downloading software or firmware from trusted sources to avoid any security risks. Pylontech typically provides updates to enhance the performance, fix bugs, or add features to their products.
Compatibility: Before downloading any software or updates, verify that they are compatible with your specific model (in this case, the 3028) and your computer's operating system.
Installation and Update Process: Follow the manufacturer's instructions carefully for installing the software or updating the firmware. Incorrect procedures might lead to issues with your battery system. BatteryView v3
User Manuals and Documentation: If you're looking for more information on how to use the Battery View software, check the user manuals or technical documentation provided by Pylontech. These resources often contain detailed instructions and troubleshooting tips.
For a long time, the standard version floating around the internet was v2.1 or v2.5. These versions were stable but clunky, often requiring specific drivers and working only on older versions of Windows.
Around 2020, a newer build started appearing in the hands of official distributors: Battery View 3028 (often labeled as part of the v3.x series or a specific build number).
This version was highly sought after for three reasons: