Brand: Energizer · SKU: CR2025 · MPN: CR2025 · Category: Components
The CR2025 is a high-performance 3V lithium manganese dioxide coin cell battery designed for a wide variety of small electronic devices. With a compact form factor of 20mm in diameter and 2.5mm in thickness, it provides a stable and reliable power source for low-drain applications. It is commonly utilized in car key fobs, digital watches, calculators, medical devices (such as glucose monitors), and small remote controls. The battery is characterized by its high energy density, excellent leak resistance, and an impressive shelf life of up to 10 years, maintaining significant capacity even after long periods of storage.
| Voltage | 3 Volts |
|---|---|
| Capacity | 170 mAh |
| Diameter | 20 mm |
| Chemistry | Lithium Manganese Dioxide (Li/MnO2) |
| Thickness | 2.5 mm |
| Shelf Life | 10 Years |
| Operating Temperature | -30°C to +60°C |
| Warranty | Not Available (Consumable Product) |
| Weight | 2.6g |
| Dimensions | 20mm x 2.5mm |
A reliable, long-lasting 3V coin cell battery ideal for everyday electronics and specialized medical equipment.
Yes, this CR2025 Lithium Coin Cell Battery (CR2025) is 100% genuine Energizer hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This CR2025 Lithium Coin Cell Battery includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the CR2025.