Eveready CR2032 Lithium 3V Coin Battery 10 Pack for $3.44

Amazon is offering the Eveready CR2032 Lithium 3V Coin Battery 10 Pack, Batteries for Watches, AirTags, Key Fobs, Small Electronics for the best deal.

Regular Price is $5.76

1. Amazon Price is $5.29
2. Use Subscribe & Save to clip the 30% off coupon
3. Free shipping with $35 purchase or with Prime

Final Price is $3.44




The CR2032 coin cell battery is one of the most widely used lithium button batteries today. Its most common uses include:

Everyday Electronics​

• Car key fobs
• Remote controls (for garage doors, security systems, cameras)
• Digital thermometers
• Calculators
• Kitchen scales and small electronic scales
• Electronic dictionaries

Computers & Tech​

• Motherboard CMOS battery Keeps BIOS settings and system clock running when the PC is unplugged.
• Fitness trackers (older or minimalist models)
• Digital styluses (like Wacom or some Logitech pens)

Wearables & Accessories​

• Wristwatches (especially digital ones)
• Medical devices such as glucometers, heart rate monitors, and digital thermometers

Security & Smart Devices​

• Smart locks and door sensors
• RFID tags and smart key tags
• IoT sensors (for temperature, humidity, motion)

Toys & Hobbies​

• Small LED lights
• Miniature remote-controlled devices
• Pet collar trackers
• Model train accessories

Its popularity comes from its compact size (20mm diameter, 3.2mm thick), 3V power, long shelf life (up to 10 years), and stable voltage.