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CR2450 battery: equivalents (DL2450, 5029LC) and what takes it

CR24503V
Voltage
3V
Chemistry
Lithium manganese dioxide
Size (mm)
24.5 x 5.0
IEC name
CR2450
Also sold as
DL2450, 5029LC, KECR2450, CR2450N
Devices
34

Source: Varta datasheet, other names

CR2430 is the same 24.5 mm width but a different thickness, so it doesn't swap for a CR2450. CR2430 vs CR2450

What takes a CR2450

Car keys

20

Bike computers

4

Smart home sensors

5

Smart home switches and remotes

4

Thermometers

1