The charger I have doesn't seem to exhibit that behavior, but I can see how
others might -- it would look to the charger as if the battery magically
jumped backwards in state of charge.

Can I trust something like the Epic PWRgate to handle simultaneously
charging the battery and running the radio from the same power supply? It
claims to handle juggling a power supply, battery, solar cell, and load.

73,

Julie

On Wed, Oct 20, 2021, 17:53 Howard Hoyt <hh...@mebtel.net> wrote:

> The charger needs to see the quiescent current draw of the battery as it
> is following it's constant current and constant voltage charge curve.
>
> Having designed Li chargers I can tell you that if deviation from
> expected current in the CV part of the charge curve will cause the
> charger logic to error out and abort charging with many charge ICs.  It
> is best to disconnect the battery from any loads when charging.
>
> Cheers & 73,
> Howie / WA4PSC
>
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