TOPDON BatteryLab

TOPDON BatteryLab

by HK TOPDON TECHNOLOGY Co., LIMITED

11 ratings
22 reviews
Free

Details

  • Released
  • Updated
  • August 25, 2023
  • April 16, 2026
TOPDON BatteryLab screenshot #1 for iPhone
TOPDON BatteryLab screenshot #2 for iPhone
TOPDON BatteryLab screenshot #3 for iPhone
TOPDON BatteryLab screenshot #4 for iPhone
TOPDON BatteryLab screenshot #5 for iPhone
TOPDON BatteryLab screenshot #6 for iPhone
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About

This app allows you to test your car's battery and generator. It provides detailed battery life and voltage calculations, and can manage multiple devices simultaneously. Generate and view test reports with ease.

Calculate battery life and voltage
Inspect car generator
Manage multiple devices
Quick device connection
One-click test report generation
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What's New in TOPDON BatteryLab

3.50.002

April 16, 2026

Battery reports are now in PDF format with added sharing support.

User reviews

Won’t find device

The jump pack works great but this app literally sucks a fat one. Won’t find my device, won’t hook up no matter what i do. Restart, hook to battery first hook to battery second. Unplug, plug, stand on head, touch my nose. Nothing works. It can’t literally be that hard…. Can it?

Questionable at best

I got a tb6000 and it worked for a few months, now it never connects to any battery without dropping. So, I have to get another brand battery tender. 0/10 would not recommend.

Response from developer

We sincerely apologize for the inconvenience and fully understand your frustration. Could you please send us your device proof of purchase and record a video to us via support@topdon.com. We will prioritize resolving your issue.Your feedback is invaluable to us as we strive to provide better service

Regular user

I’ve been using the app and testers for 3 years now. Haven’t had issues with the app, have with the tester. Clamps kept breaking after a year but the new design looks tougher.

BT100W

The tester is great but the software is useless. Once you activate the Bluetooth function you can’t get out of it unless you turn your phone off or deactivate the Bluetooth app.
The tester says press exit to shut the app down but it turns back on by it self. The software / firmware does not work as described by it own menu. So if you want to just use the tester and not the Bluetooth you have to shut the app off on your phone or the tester won’t work. Useless software. The developer suggested updating firmware and it still does not work unless I turn off the Bluetooth on my phone iPhone 13 Pro Max
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Does not work

Tried to connect to BT Mobile Pro S on 16 pro max and S24+ and the scan doesn’t pickup the device

Bluetooth is on in paring mode
Location on

Device lights in as per manual and instructions and no luck.

For something at such a premium compared to other companies the App and Topdon ecosystem is terrible

Why don’t you get rid of your 100 Apps and just put everything in one app?? And fix the connectivity.
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Developer apps

FAQ

What does the TOPDON BatteryLab app do?

The TOPDON BatteryLab app is a comprehensive tool for testing and managing your car's battery and generator. It allows you to calculate battery life and voltage, inspect the car generator, and manage multiple devices simultaneously.

What are the key features of this battery testing app?

Key features include the ability to calculate battery life and voltage, inspect the car generator, add and manage multiple devices, quickly connect devices for testing, and generate test reports with a single click.

Is this app free to use?

Yes, based on the provided information, the TOPDON BatteryLab app is available for free. There are no mentions of in-app purchases or advertisements.

Who is the target audience for the TOPDON BatteryLab app?

This app is designed for car owners and mechanics who need a reliable tool to diagnose and monitor their vehicle's battery health and generator performance.

How can I use this app for car maintenance?

You can use this app to proactively check your car's battery health and generator function. This helps in identifying potential issues early, preventing unexpected breakdowns, and ensuring your vehicle is always ready to go.