Uniross CR2330 lithium coin cells deliver 260 mAh at 3V in a 23mm diameter, 3.0mm profile — the best balance of capacity and profile within the 23mm diameter series. Rated at 6 mA continuous and 20 mA pulse, the CR2330 is the preferred specification for long-lifecycle industrial IoT deployments, smart metering infrastructure, and wireless security systems where both runtime and current capability are primary engineering constraints. It provides 37% more energy than the CR2325 at a minimal 0.5mm increase in cell height.
| battery-type | CR2330 |
|---|---|
| chemistry | Lithium Manganese Dioxide (Li-MnO₂) |
| nominal-voltage-v | 3V |
| typical-capacity-mah | 260 mAh |
| continuous-current-max-ma | 6 mA |
| pulse-current-max-ma | 20 mA |
| max-dimensions-mm | ø23.0 x 3.0 mm |
| weight-approx-g | 4.0 g |
| shelf-life | 5 Years |
| working-temperature-c | -20°C to +60°C |
