Archived App

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • December 5, 2022
  • June 1, 2023
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About

This battery tool offers efficient, plug-and-play functionality with advanced data analysis. It accurately measures vehicle battery health, cranking, and charging systems, providing quick fault location. An accompanying app enhances data analysis, report management, and offers multilingual support.

Standalone or app-controlled testing
Accurate CCA and SOH measurements
Cranking and charging system tests
Automatic test report generation
Battery Library access
Bluetooth data synchronization
Multilingual support
Show original description

What's New in BT100W

1.03

June 1, 2023

1. User login is now required to access the Battery Database function.

User reviews

Very reliable application   ‌ 

I've used other battery testers before, but the TOPDON BT100W app takes the experience to a whole new level.   ‍​   

Such platforms have a conscience ​       

The app's battery library saved me from the hassle of manual research. It's a time-saver! ​  ​     

useful‌     

The TOPDON BT100W app is an indispensable tool for anyone who wants to keep their vehicle's battery in top shape. ‍    

It's easy to use​​​‍      

I found the app's interface to be sleek and modern. It's a pleasure to use.          

Love this app        

The data analysis provided by the app gave me valuable insights into my battery's performance. ‌      ‌

Developer apps

FAQ

What does the BT100W battery tool do?

The BT100W is a battery tool designed for automotive use. It functions as a plug-and-play device and a high-tech digital tester, allowing users to perform various tests on vehicle batteries. It accurately measures Cold Cranking Amps (CCA) and State of Health (SOH), and tests the cranking and charging systems to help locate faults quickly.

What are the key features of the BT100W?

Key features include testing via the device or its companion app, rapid and accurate test results, support for battery, cranking, charging, and system tests for 12V lead-acid batteries. It also offers automatic test report generation, access to a Battery Library, data and test record synchronization via Bluetooth, and multilingual support.

How does the app enhance the BT100W's functionality?

The accompanying app provides advanced functions and enhanced data analysis for the BT100W. Users can view and save battery test reports in a separate folder, and access a wider range of languages on the app side. Data and test records are synchronized to the app when connected via Bluetooth.

Is the BT100W compatible with all vehicles?

The BT100W supports battery, cranking, charging, and system tests for 12V lead-acid batteries. While the description focuses on these capabilities, specific vehicle compatibility may depend on the battery type and system voltage. It is designed for use in garages and by technicians.

What languages does the BT100W support?

The device itself supports eight languages: English, French, Spanish, German, Italian, Portuguese, Russian, and Japanese. The companion app offers nine languages, including Chinese in addition to the languages supported by the device.