TOPDON BatteryLab

TopDon HK

About this app

The BatteryLab is a comprehensive battery testing application that seamlessly connects to your devices, empowering you to enhance your battery tests, charging, and more.




1. Calculate battery lifespan and voltage.
2. Test automotive generators.
3. Manage multiple devices simultaneously.
4. Quickly connect devices for battery testing tasks.
5. Generate test reports with a single click and view them anytime.

Ratings and reviews

The manual is wholly inadequate. How about posting much more online information? The printed manual is far too brief and light on details. More importantly though, the Bluetooth connection is just awful. Far too often, once I walk away with my phone and return an hour later to check, I find that I need to reconnect. However, the charger display suggests that it's still connected so I need to stop charging, disconnect and reinitialize. Fix the Bluetooth and the manual and this app is a 5!

Tried using with TD6000 Pro. The old app has a nasty popup that you can't make go away and this new app won't connect. If I can get it to connect then it just disconnects if I get more than 10 feet away. Then it shows an error and quits charging. I have went back to my old charger.

Bluetooth keeps disconnecting..thankfully had not un-installed old app yet, so could still use my battery charger Update 2/1/2025: latest versions works now, but interface no longer matches user manual...4/30/25 removing 1 star as they responded 3 months after comment, and they ask me to take a video of the problem when my issue was the non-updated manual..obviously they are not really looking at the comments

What’s new

1. Bug fixes and performance improvements.