But you’ll need the right type: the Panasonic CR2032 battery or Energizer CR2032 battery, to be exact. $7 Buy on Amazon $12 $9 Buy on Amazon That’s right, AirTags take a CR2032 lithium 3V coin ...

The product replaces the standard CR2032 coin cell battery in ... The company recommends using Energizer Ultimate Lithium AA batteries, which it claims provide 14 times more power capacity than ...

ST. LOUIS — Billions of discarded household batteries make their way into landfills every year and now one of the nation’s largest battery makers says it is putting some them to good use.