Intelligent Battery Internal Resistance Tester

KE3915 Intelligent Battery Internal Resistance Tester

I. Product Application
      The KE3915 Intelligent Battery Internal Resistance Tester employs an advanced AC discharge testing method to accurately measure the voltage and internal resistance across battery terminals, thereby determining the battery capacity and technical condition. Users can select internal resistance testing, voltage testing, or capacity estimation based on their needs. It serves as a basis for internal resistance matching when pairing new batteries; tests battery internal resistance before and after discharge to identify truly underperforming batteries; offers both key operation and LCD touch operation modes; this tester can perform both group measurements and individual cell measurements on batteries.
II. Product Features
      1. Intelligent and digital, with a full Chinese operation menu, accurate measurement, and simple operation;
      2. Weighs no more than 0.5Kg, featuring dual handheld and waist-worn designs, single-person testing, and fully automatic measurement;
      3. Meets various battery internal resistance detection standards, includes a comprehensive battery internal resistance parameter database, and allows customization of standard internal resistance for different batteries;
      4. Simple testing method that does not affect the battery's working state or cause safety faults;
      5. The instrument itself can store a large amount of test data, perform conclusive queries and analysis on the device, and export battery test data via USB to computer software for generating charts and curves for analysis;
      6. Test reports can be easily imported into Excel and Word files, printed in specified formats for reports, facilitating management and reducing workload;
      7. Four-terminal multi-purpose test clip integrates functions such as test clips and probes, adapting to over 99% of battery connection installation methods and battery terminal types.
III. Product Functions

IV. Technical Parameters

Note: The product is continuously updated and improved during production. Product appearance images are for reference only (subject to the actual product), and changes may occur without prior notice.