Hi to all, considered that there is no way to read voltage battery, as it’s no implemented on this XIAO model, how we can know if the battery is fully charging ? The led on the board come off ? Is there a way to know if the battery is low and needs to be charged to avoid shutdown ?
Yes, the 2 resistor AO read mod…LOL
Someone posted a Youtube video How too.
That appears to work the voltage divider 2 , 10K resistors and a wire to any adc input.
I’m going to give it a go and report back 
HTH
GL:-)
Thanks for infos, PJ_Glasso, no info about the led ? The engineers could think to advise the user via led with low battery 