Where To Buy CR2032 Battery

Last Jan my fitness equipment display was not working & checked & found that the battery was over.

I Checked the detail of the battery & that was CR2032.I noted in my purchase list for purchasing nearby stores.

I searched for nearby 3 stores & did not find it.After coming back from the store, I found out online on google “where to buy CR2032 battery”.

After searching in google I have not found a satisfactory answer,but further search on different ways I found it.

I write this article because a number of people also want to buy CR2032 & also know information,specification & details about it

A CR2032 battery is lithium manganese dioxide (LiMnO2)button battery, dimension of CR20323 is 20mm in diameter & 3.2mm thickness & 3V, 220 mAh.

CR2032 battery is generally used for small electronics equipment such as toys, fitness equipment, medical devices, watches, motherboards, wireless doorbell etc.

Table of Contents

CR2032 Battery Specification

cr2032 battery voltage -3V
cr2032 battery capacity – 220mAh
cr2032 watt hours per battery – 220*3=0.66Wh
cr2032 battery weight – 3.0 grams
cr2032 battery diameter – 20mm
cr2032 battery thickness – 3.2mm
cr2032 battery energy density- ~ 198 milliwatt hr/g
cr2032 battery operating temperature- ~ -30c to 70c
cr2032 battery Self discharge – ~1%/year
cr2032 battery life – 8-10 years if battery in use otherwise it will decay in 2-3 years.