Duracell CR2032 3V Lithium Coin Battery with Child Safety Features, Compatible with Apple AirTag, Key Fob, Car Remote, Glucose Monitor, and other Devices, CR Lithium 3 Volt Cell (2 Count Pack) - Walmart.com
Duracell CR2032 3V Lithium Battery, 2 Count Pack, Bitter Coating Helps Discourage Swallowing 004133303534 - The Home Depot
DL2032 vs. CR2032 Batteries: What is the Difference? - ElectronicsHacks
How to check a coin CR2032 battery voltage using a small LED - YouTube