SR (Silver Oxide Battery)/LR (LR Button Battery) | Primary Batteries | Biz.maxell - Maxell
Lithium Coin Cells
Fowler 54-100-350 Button Cell Battery, Lithium-ion, type CR2032 from Cole-Parmer Germany
button cell battery cross reference
What Is A Coin and Button Cell? - Grepow Blog
kraftmax Pack of 10 button cell batteries type 389 high-performance battery, 1.5 V watch battery for professional applications: Amazon.de: Electronics & Photo