Specification
Brand: PKCELL
May also be known as: CR1632, BR1632, DL1632, ECR1632, KCR1632, LM1632, 1632, KL1632, L1632, KECR1632
Model: CR1632 Lithium Battery
Capacity:120mAh
Volt: 3V
Chemical Composition: Lithium
Shelf Life: 5 years (not printed on battery)
Diameter:About  16mm / 0.62"
Height:About  3.2mm / 0.12"
Conversion : 1mm = 0.0393 inch
Application: Remote control, watch, calculator, electronic Notebook, Thermometer, Mobile game, key fobs, motorhome TPMS sensors, car key remote, sports bracelet, garage door openers, toys, LED lights, games, MP3 players, digital voice recorders, door chimes, sporting goods, calorie counters, stopwatches, glucometers, and many other devices.
 
Note: 
A: Some customers are confused about model number. 
Different callings. For example, CR2032 is also called 2032 or ECR2032 or DL2032. Actually they are the same.
B: Sometimes we hear from customers that they bought wrong size for their devices. 
That's very understandable. Because those button cells are very small and look very very similar from pictures.
Voltage are all 3V. Material are all Lithium. The differences are dimensions.
Tip: The battery is named by dimension!  
CR2032   20(D)*3.2(H)mm
CR2025   20
(D)*2.5(H)mm
CR1616   16(D)*1.6(H)MM

 

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