Amazon’s policies require that button and coin batteries sold through the Amazon website meet the testing requirement as per specified standards. In order to sell these products on Amazon, you must apply and submit the following to email@example.com:
|Button and coin batteries||
Button and coin batteries shall comply with the following:
Button or coin batteries are flat, round single cell batteries. They are typically up to 32 mm diameter, and range in height from 1 to 11 mm.
Button or coin batteries generally operate using one of four chemistries: lithium, alkaline, silver oxide and zinc-air.