Skip to product information
1 of 1




Regular price £55.20 GBP
Regular price Sale price £55.20 GBP
Sale Sold out
Tax included. Shipping calculated at checkout.

The BT100W is a battery tool that gives users the efficiency of a plug-and-play tool and the robust data analysis of a high-tech digital tester. The BT100W brings versatility to every garage because it can function as a standalone battery tester and run a variety of tests. Users can tap into the device’s app for more advanced functions, enhanced data analysis, and view or save battery test reports in a separate folder. The versatility of the BT100W even extends into the number of languages the tool operates in. Users can select from eight languages to operate the BT100W device and nine languages from the BT100W app.

Testing via the Device’s Interface or the App

Step beyond what the traditional battery tester can do.
Pair with the BT100W’s app to perform system testing. Access the battery library through the app to always have the battery data you need to get the job done.

Battery Tests

Find and mitigate potential issues with battery tests. Operate on a variety of battery types and analyze the battery’s state of health, state of charge, and cold-cranking amps.

Cranking Tests

By monitoring the cranking time and cranking voltage, a cranking test helps to check the health and service life of a battery.
Note: The longer the cranking time, the lower the cranking voltage, and the shorter the service life is.

Charging Tests

Know with certainty whether the charging system is working properly and the car is ready for the road.

System Tests

Step into the BT100W app to run system tests. This battery tester supports a system test function, which enables technicians to perform a battery test, cranking test, and charging test, with only one click. The perfect tool for technicians seeking greater efficiency.

Battery Library

The BT100W’s battery library allows for easy access to key battery information such as battery standards, CCA, specifications and more.

Generates Test Reports

Create test reports to compile important battery status information in one spot. View data such as state of health, state of charge, internal resistance and more.

Data Synchronization

Data synchronization between the BT100W tester and the mobile application is performed seamlessly to ensure accurate information is displayed across both platforms.

Multilingual Support

Never stress about being able to read test results. Eight languages are available on the device itself; nine languages are supported on the mobile app.

View full details
  • Dispatch & Deliveries

    We aim to despatch orders placed before 1:00pm (Monday-Friday) on the same day, subject to item availability. Orders placed after this time will be processed the following working day.

  • Returns & Exchanges

    Right of return – 7 day cooling off period

    The customer has the right to return unopened and unused goods or services purchased online within a 7 day period. However the 7 day cooling off period does not apply to the following items:

    • Software purchases where the seal is broken or where download has commenced.
    • The goods are not in resalable condition or are incomplete

    The customer will bear the cost of returning the goods and will not be refunded the original shipping cost. Refund will be given on receipt of the returned items in original condition. Customers returning goods are advised to use a method providing proof of delivery.