CR2450 Lithium Coin Cell Battery
The CR2450 is a 3V lithium coin cell battery. It features a nominal capacity of 600mAh and an operating temperature range of -20℃ to 70℃.
Technical Specifications
Overview
High-Performance CR2450 Lithium Coin Cell
This CR2450 lithium manganese dioxide coin cell battery is engineered for professional electronic applications requiring a reliable and consistent power source. With a 3V nominal voltage and a 600mAh capacity, it provides long-lasting energy for demanding devices. The battery is designed for stability across a wide temperature range and features robust leakage resistance for safe operation.
Electrical Specifications
- Nominal Voltage
- 3 V
- Nominal Capacity
- 600 mAh
- Operating Temperature Range
- -20℃ to 70℃
Physical Dimensions
Dimensions
24.5 mm
Diameter
5 mm
Height
- Approximate Weight
- 6.6 g
Performance Data
Minimum Average Duration (7.5kΩ Load)
| Test Condition | Duration |
|---|---|
| Initial Test (New battery) | 1450h |
| After 12 Months | 1370h |
Voltage Stability
| Parameter | Initial (V) | After 12 Months (V) |
|---|---|---|
| Open Circuit Voltage | 3.10 - 3.45 | 3.10 - 3.45 |
| Closed Circuit Voltage (7.5kΩ) | 3.10 - 3.45 | 3.00 - 3.45 |
Quality & Compliance
- Quality Features
- No LeakageHigh Temperature ResistanceSmooth AppearanceClear Marking
