








🔋 Power your essentials with confidence—never get caught powerless again!
The EEMB 20 PACK CR2450 3V lithium coin cell batteries deliver long-lasting, stable power with ultra-low self-discharge rates under 3% per year. Certified to UN 38.3 and UL standards, these batteries operate reliably across a wide temperature range (-20°C to +60°C) and are designed leak-proof for device safety. Compatible with a broad range of devices including watches, remotes, alarms, and calculators, this pack ensures you stay powered and connected without compromise.







| Item Dimensions | 0.96 x 0.96 x 0.2 inches |
| Item Weight | 6.2 Grams |
| Battery Weight | 6.2 Grams |
| Unit Count | 20.0 Count |
| Battery Cell Type | Lithium Manganese Dioxide |
| Recommended Uses For Product | Watch |
| Reusability | Single Use |
| Battery Capacity | 650 Milliamp Hours |
| Amperage | 0.4 Milliamps |
| Voltage | 3 Volts |
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