3 Most Common Coin and Button Batteries in Wearable Electronic

The most popular wearable electronics batteries are coin or button batteries, which come in various sizes and chemistries and offer different voltages, discharge currents, and prices. 

Most Common Button Batteries Chemistries

Alkaline Chemistry As its name suggests, alkaline, non-rechargeable chemistry is based on alkaline electrolytes, mostly potassium hydroxide (KOH).

Most Common Button Batteries Chemistries

Silver-Oxide Chemistry Silver-oxide batteries are non-rechargeable batteries that use silver oxide as the cathode material and, when compared with alkaline batteries

Most Common Button Batteries Chemistries

Lithium Manganese Dioxide (LiMnO2) Chemistry Lithium Manganese Dioxide (LiMnO2) chemistry is another example of non-rechargeable battery chemistry

Most Common Button Batteries Chemistries

Lithium-Ion Chemistry Lithium-ion chemistry is a rechargeable chemistry offering batteries with an output voltage of 3.2-3.7 volts that can withstand 500-1000

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