Where to find cheap test stand for Impedance measurements of LFP 26650 full cells ?

Praveen Kumar Kuppusamy @Praveen_Kuppusamy

05 May 2018 0 5K Report

Hi,

I have 9 26650 LFP cells connected in series and impedance is measured one after the other using BRS EIS device. Currently I have soldered the batteries, but the EIS spectra is not a good curve at high temperature. So I wanted to make a test adapter which makes direct contact with the batteries (see picture attached). Does anyone where can I get this at a cheap price? I need at least 18 pieces. What is the exact name for this type of test stand ? I tried searching this on internet, but couldn't find it exactly.

Thanks in advance

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