Self-Discharge Measurement Solutions
Directly measure self-discharge current in 1-2 hours instead of monitoring cell open circuit voltage over weeks or months. Quickly measure & analyze self-discharge current during cell design and evaluation. Reduce design cycle time and get to market faster. Rapidly discern good vs. bad cell self-discharge performance in manufacturing. Dramatically decrease work-in-process inventory.
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Product
Self-Discharge Analysis Software
BT2155A
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The Keysight BT2155A self-discharge analysis software, controlling the BT2152A or BT2152B 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 and current matching, channel limits (OVP, OCP, UVP), measurement intervals, and test duration.
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Product
Self-Discharge Analyzer
BT2152B
Battery Test Platform
The Self-Discharge Analyzer accurately measures cell self-discharge current and cell voltage. Depending on the characteristics of the cells, measurements are directly made in minutes or hours instead of taking days or weeks using open-circuit cell voltage measurements to indicate which cells are good vs. bad.

