Contents
CR1220 Battery
CR1220 Battery

About the CR1220 Battery
The CR1220 battery is a 3V button cell battery.  Often used in small electronics.  The battery name stands for its battery chemistry and size.
CodeMeaning
CRLithium/manganese dioxide chemistry
1212.5mm diameter
202.0mm height 



Common Names
CR1220 is the most common name for the battery but manufactures may use their own name.  The following names are all compatible with the CR1220.
DL1220, DL1220B, BR1220, BR1220-1W, ECR1220, KCR1220, CR-1220, CR1220-1W, LM1220, 5012LC, SB-T13, L04, PA280-208

How to Save Money on CR1220 Batteries
Buy the batteries online to save money.  You can commonly find lesser known brand batteries with the same capacity as big brand name batteries 70-80% cheaper.

Battery Capacity
The typical capacity of the CR1220 battery is 40 mAh.

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