Battery everActive CR1220 3V lithium, model BAT1220, pack of 5

everActive CR1220 3V lithium coin cell batteries, model BAT1220, pack of 5 provide a compact power source for low-drain electronic devices. These 3V lithium cells are sized for applications where small form factor and long shelf life are important, and the multi-pack format ensures you have spare cells available for replacements and routine maintenance.

Advantages

The everActive CR1220 cells deliver stable nominal voltage and a long storage life typical of lithium chemistry, reducing the need for frequent replacements in low-drain devices. Their coin cell format ensures compatibility with a wide range of small electronics while the pack of five offers cost-effective spare capacity for multiple devices or future use.

Suitable for

• Watches and small wearable devices
• Calculators and pocket electronic devices
• Key fobs and remote controls for cars or garage doors
• Small medical devices and hearing aids with compatible size
• Sensors, fitness trackers, and toys requiring CR1220-sized cells

Key specifications

• Chemistry: Lithium manganese dioxide (Li-MnO2)
• Nominal voltage: 3 V
• Cell type: Coin / button cell
• Typical applications: Low-drain electronic devices
• Packaging: Multi-pack of five individual cells
• Storage characteristics: Long shelf life when stored at recommended conditions

How to use

Install the CR1220 battery into the device following the device manufacturer’s polarity markings: the side marked with '+' should face outward according to the device’s battery compartment. Ensure the battery contacts and compartment are free from debris or corrosion before insertion. Replace depleted cells with new CR1220 batteries from the same pack to maintain consistent performance. Dispose of used lithium coin cells according to local regulations for battery recycling.

Usage recommendations

Store unused batteries in a cool, dry place away from direct sunlight and heat sources. Avoid mixing old and new batteries or different battery chemistries in the same device. Keep coin cells out of reach of children and pets due to ingestion risk; if ingestion or internal contact is suspected, seek medical attention immediately.