Uniross CR2320 lithium coin cells deliver 130 mAh at 3V in a 23mm diameter, 2.0mm profile — the entry point to the 23mm diameter series. The larger footprint supports higher current ratings — 6 mA continuous and 20 mA pulse — making the 23mm series the preferred specification for applications with higher peak current demand than the 20mm family can sustain. The CR2320 is specified in industrial IoT nodes, wireless security devices, and smart metering equipment where current capability is as important a constraint as capacity.
| battery-type | CR2320 |
|---|---|
| chemistry | Lithium Manganese Dioxide (Li-MnO₂) |
| nominal-voltage-v | 3V |
| typical-capacity-mah | 130 mAh |
| continuous-current-max-ma | 6 mA |
| pulse-current-max-ma | 20 mA |
| max-dimensions-mm | ø23.0 x 2.0 mm |
| weight-approx-g | 3.0 g |
| shelf-life | 5 Years |
| working-temperature-c | -20°C to +60°C |
