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| CR2430 | ECR2430 | |
|---|---|---|
| Size | About the size of a quarter | About the size of a quarter Same |
| Thickness | As thick as 4 credit cards stacked | As thick as 4 credit cards stacked Same |
| Power | 3 volts | 3 volts Same |
| Kind | Coin battery | Coin battery |
Lasts longer: Same
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Yes. CR2430 and ECR2430 are two names for the exact same battery. Use either one.
Yes. CR2430 and ECR2430 are two names for the exact same battery. Use either one.
They last about the same.
| CR2430 | ECR2430 | |
|---|---|---|
| Diameter | 24.5 mm | 24.5 mm |
| Height | 3.0 mm | 3.0 mm |
| Nominal voltage | 3.0V | 3.0V |
| Typical capacity | 290 mAh | 290 mAh |
| Chemistry | Lithium manganese dioxide | Lithium manganese dioxide |
| Shelf life | 10 yrs | 10 yrs |
| Operating temp | -30 to 60 °C | -30 to 60 °C |