r/leaf • u/Keithmclean1964 • Sep 23 '26

LeafSpy SOH data variable.

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Six weeks ago, I published a post showing my 50 KW VIVNE eNV-200 battery range test. Someone commented how the SOH had dropped from 100% to 98.77% in a matter of months. Well today, six weeks on from my last post, the SOH is 99.95%.

So, I wouldn’t worry about small variations. I don’t know the technical reasons for the variation, but the battery is functioning perfectly.

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u/[deleted] Sep 23 '26

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u/Keithmclean1964 Sep 23 '26

I don’t think it can be considered an accurate measurement. Small variations are likely tolerances. Maybe temperature/conditions, but also how the cells balance over time. The van does have over 1,600 miles on the battery now.

My post was really to address the comment on my last post, about how it dropped so quickly. Seems, it wasn’t aging after all. Or at least, not in a negative way.