Duracell CR2450 Coin Battery, Blister Pack of 2

Product

The Duracell CR2450 is a lithium coin cell battery sold in a blister pack of 2, designed to reliably power small electronic devices such as car key fobs, remote controls, scales, medical devices, fitness monitors, and connected objects.

Specifications

• Manufactured with high-quality lithium for consistent and dependable energy output
• 3V nominal voltage in the standard CR2450 coin cell format
• Guaranteed 10-year storage life, ensuring the batteries remain operational when needed
• Features Duracell's Child Safety technology: a bitter-tasting sticker applied to the back of each battery to discourage ingestion
• Child-resistant packaging with a dual-layer, tamper-proof plastic blister that cannot be opened without scissors
• Compatible with a wide range of compact electronic devices requiring a CR2450 cell

Usage

Insert the CR2450 battery into the device's battery compartment, ensuring correct polarity alignment as indicated by the positive (+) and negative (−) markings. These coin cells are suited for low-drain electronics that require a stable 3V power source over extended periods. Replace both batteries at the same time for optimal performance in dual-battery devices.

FAQ

1. What devices are compatible with the Duracell CR2450 battery? The CR2450 fits car key fobs, small remote controls, kitchen and bathroom scales, connected home sensors, medical devices such as glucometers and digital thermometers, and sports equipment like heart rate monitors and bicycle accessories.
2. How long can I store these batteries before use? Duracell guarantees a storage life of up to 10 years, so the batteries will be ready to perform even after prolonged storage in appropriate conditions.
3. What is the Child Safety feature on these batteries? Each battery has a bitter-tasting sticker on its back to deter children from placing it in their mouths. The blister packaging is also designed with a tamper-proof double plastic shell that requires scissors to open.
4. Can I use the CR2450 as a replacement for other coin cell sizes like CR2032 or CR2025? No. The CR2450 has different dimensions (24.5 mm diameter × 5.0 mm height) and is not interchangeable with CR2032 or CR2025 cells. Always use the battery size specified by your device manufacturer.
5. How should I dispose of used CR2450 batteries? Used lithium coin batteries should never be discarded in household waste. Take them to a designated battery recycling collection point or return them to a participating retailer in accordance with local regulations.

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