An ML2032 only provides 3V and needs around 2.8-3.3V for charging so chances are the MVS charging circuit would damage the battery. If you use a non-rechargeable CR2032 coin cell you must disable the ...

[Jay Kickliter] built his own coin cell battery recharger ... We looked around and indeed you can find LR2032; a rechargeable replacement for the CR2032. But the capacity rating falls way flat.

We are using AM3352BZCZA100 processor with TPS65217CRSLT PMIC.We want to implement RTC using battery backup from CR2032 coin cell.The output of the battery is connected directly to the VDDS_RTC(D7) ...

but most of us don’t have a stockpile of CR2032 batteries lying around for when your tracker goes kaput. Fans have hoped the next iteration of the AirTag would come with a rechargeable battery ...