Adafruit LC709203F LiPoly / LiIon Fuel Gauge and Battery Monitor - STEMMA JST PH & QT / Qwiic (ADA4712)

Hey @Mark285907,

That looks more like it! Maybe a few little values to tweak to get it perfect, but that really depends on how accurate you need this to be.

The battery % above 80% stands out to me as unusual. I have pulled This Graph from another one of our forum posts on LiPo batteries for reference. I would expect a voltage reading larger than 4V to indicate a charge above 90%, but it doesn’t look like it is recording more than about 87% even at these voltages.

It does seem like you are getting a pretty accurate idea of the battery drain over time so getting this ‘perfect’ may be more effort than it is worth.

Thanks for keeping us in the loop!

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