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BT2155A Self-Discharge Analysis Software and 90-Day Free Evaluation

The BT2155A Self-Discharge Analysis Software, controlling the BT2152A/B Self-Discharge Analyzer, measures and records Li-Ion cell self-discharge current and cell voltage. The software configures the analyzer’s channel settings, such as initial voltage & current matching, channel limits (OVP, OCP, UVP), measurement intervals, and test duration.

The BT2155A Software controls one BT2152A/B Self-Discharge Analyzer (up to 32 channels), and also measures the temperature on a group of up to 32 cells.

Fixed, transportable, and network licenses available

Release Date Version Version Description
2019-06-26 2019 Update 1 Supports BT2152A and BT2152B. Adds in-situ resistance calibration.

How to Download

  • Click on the download button.
  • When you download and install the software, you will be presented a choice of:
    • permanently installing the software with a purchased license, or
    • installing the software using the built-in free 90-day Evaluation license. This 90-day Evaluation license allows the software to be used on one and only one PC for up to 90 days.
  • After downloading the software, return to this page and download the Evaluation Guide.

How to Install

  • Instructions are contained in the Self-Discharge Analysis Software and in the BT2155A Self-Discharge Analyzer and Software Evaluation Guide.
  • BT2155A Evaluation Guide


  • Requires a License

Supporting Documentation


Installs on:


Operating System

  • Windows 7
  • Windows 10