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| CR123A | 17670 | |
|---|---|---|
| Size | Short and chunky, about 3.5 cm long | A bit bigger than an AA Same |
| Length | Short and chunky, about 3.5 cm long | A bit bigger than an AA |
| Power | 3 volts | 3.7 volts |
| Kind | Camera & alarm battery | Rechargeable flashlight battery |
Lasts longer: CR123A (about 7% longer)
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No. They give different amounts of power (3 volts vs 3.7 volts). The wrong one can damage your device or simply won’t work.
No. They give different amounts of power (3 volts vs 3.7 volts). The wrong one can damage your device or simply won’t work.
CR123A (about 7% longer).
| CR123A | 17670 | |
|---|---|---|
| Diameter | 17.0 mm | 17.0 mm |
| Height | 34.5 mm | 67.0 mm |
| Nominal voltage | 3.0V | 3.7V |
| Typical capacity | 1500 mAh | 1400 mAh |
| Chemistry | Lithium manganese dioxide | Lithium-ion rechargeable |
| Shelf life | 10 yrs | 3 yrs |
| Operating temp | -40 to 60 °C | -20 to 60 °C |