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| CR1620 | LIR1632 | |
|---|---|---|
| Size | A little smaller than a dime | A little smaller than a dime Same |
| Thickness | As thick as 3 credit cards stacked | As thick as 4 credit cards stacked |
| Power | 3 volts | 3.6 volts |
| Kind | Coin battery | Rechargeable coin battery |
Lasts longer: CR1620 (about 160% longer)
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No. They give different amounts of power (3 volts vs 3.6 volts). The wrong one can damage your device or simply won’t work.
No. They give different amounts of power (3 volts vs 3.6 volts). The wrong one can damage your device or simply won’t work.
CR1620 (about 160% longer).
| CR1620 | LIR1632 | |
|---|---|---|
| Diameter | 16.0 mm | 16.0 mm |
| Height | 2.0 mm | 3.2 mm |
| Nominal voltage | 3.0V | 3.6V |
| Typical capacity | 78 mAh | 30 mAh |
| Chemistry | Lithium manganese dioxide | Lithium-ion rechargeable |
| Shelf life | 10 yrs | 3 yrs |
| Operating temp | -30 to 60 °C | -20 to 60 °C |