you could get them as a re-chargeable (though it would likely be more waste to b... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		chid on April 21, 2021 \| parent \| context \| favorite \| on: Apple Introduces AirTag you could get them as a re-chargeable (though it would likely be more waste to buy a recharger) - but I mean even rechargeable batteries are also consumables

dghlsakjg on April 21, 2021 [–]

Rechargeable batteries in the 2032 (20mm wide, 3.2mm deep) package are generally lithium ion chemistry.

This means that, depending on the circuitry they are not always drop in compatible since the voltages and discharge curves differ

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact