The FLUKE BTL10 Basic Battery Analyzer Test Leads are a kelvin test probe with built in save button designed to make easy battery impedance measurements with the Fluke 500 Series Battery Analyzers.

These are the standard battery test probes for Fluke 500 Series Battery Analyzers.
The FLUKE BTL10 Basic Battery Analyzer Test Leads are a kelvin test probe with built in save button designed to make easy battery impedance measurements with the Fluke 500 Series Battery Analyzers.