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Duracell 3V 2032 Lithium Battery - 2 Pack
  • Duracell Coppertop lithium batteries are ideal for watches, calculators, ebooks, glucose monitors, toys, games, key fobs, TV remotes, medical devices and other small electronics
  • This battery has a compact design that's ideal for many small and flat devices; Easily slides into place when it's being installed
  • Duracell Coppertop batteries deliver long-lasting, dependable power for your coin-battery-operated item
  • With Duracell's Duralock Technology this battery lasts up to 10 years in storage. The long operating life allows your device to run for an extended period of time before replacing
  • Don't forget to ask about our lifetime battery replacement services for you watch or keyfob
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
$9.99
Purchase Options for LITHCR2032-2
Buy Online Pickup In-Store
In stock at Ashburn
Available at 3 stores nearby
Ship to Home
Available
Brand: Duracell
Format: 2032
Voltage: 3
  • The Nuon lithium battery is the perfect replacement battery for your watch or key fob
  • This Nuon lithium 3V coin cell battery is ideal for watches, calculators, ebooks, glucose monitors, toys, games, key fobs, TV remotes, medical devices and other small electronics
  • This battery is formulated to have a long operating life, allowing your device to run for an extended period of time before replacing
  • Watch and key fob battery installation services are available in store. Don't forget to ask about our lifetime replacement services for your watch or key fob!
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$9.49
Purchase Options for SMCCR2032-2
Buy Online Pickup In-Store
In stock at Ashburn
Available at 3 stores nearby
Ship to Home
Available
Brand: Nuon
Format: 2032
Voltage: 3
  • The Nuon lithium battery is the perfect replacement battery for your watch or key fob
  • This Nuon lithium 3V coin cell battery is ideal for key fobs, watches, clocks, thermometers, medical devices, small electronics, toys, games and more
  • This battery is formulated to have a long operating life, allowing your device to run for an extended period of time before replacing
  • Watch and key fob battery installation services are available in store. Don't forget to ask about our lifetime replacement services for your watch or key fob!
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$9.49
Purchase Options for SMCCR2450-2
Buy Online Pickup In-Store
In stock at Ashburn
Available at 3 stores nearby
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Available
Brand: Nuon
Format: 2450
Voltage: 3
Duracell CR2450 3V Lithium Coin Cell Battery - 1 Pack
  • The Duracell 2450 lithium battery is the perfect replacement battery for your watch or key fob
  • It is also great for glucometers, calculators and more
  • This 2450 battery's compact design is ideal for many small and flat devices; Easily slides into place when it's being installed
  • With Duracell's Duralock Technology this battery lasts up to 10 years in storage
  • Don't forget to ask about our lifetime battery replacement services for you watch or keyfob
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
$6.99
Purchase Options for DL2450BPK
Buy Online Pickup In-Store
In stock at Ashburn
Available at 3 stores nearby
Ship to Home
Available
Brand: Duracell
Format: 2450
Voltage: 3
  • The Nuon lithium battery is the perfect replacement battery for your watch or key fob
  • This Nuon lithium 3V coin cell battery is ideal for watches, calculators, ebooks, glucose monitors, toys, games, key fobs, TV remotes, medical devices, small electronics and more
  • Watch and key fob battery installation services are available in store. Don't forget to ask about our lifetime replacement services for your watch or key fob!
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$9.49
Purchase Options for SMCCR1632-2
Buy Online Pickup In-Store
In stock at Ashburn
Available at 3 stores nearby
Ship to Home
Available
Brand: Nuon
Format: 1632
Voltage: 3
  • The Nuon lithium battery is the perfect replacement battery for your watch or key fob
  • This Nuon lithium 3V coin cell battery is ideal for watches, key fobs, remotes, security systems, small electronics and more
  • This battery is formulated to have a long operating life, allowing your device to run for an extended period of time before replacing
  • Watch and key fob battery installation services are available in store. Don't forget to ask about our lifetime replacement services for your watch or key fob!
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$9.49
Purchase Options for SMCCR2025-2
Buy Online Pickup In-Store
We can help!
Call the Ashburn store at 571-291-2916 and experts will be happy to help with this order.
Available at 3 stores nearby
Ship to Home
Available
Brand: Nuon
Format: 2025
Voltage: 3
  • The Nuon lithium battery is the perfect replacement battery for your watch or key fob
  • This Nuon lithium 3V coin cell battery is ideal for watches, calculators, ebooks, glucose monitors, toys, games, key fobs, TV remotes, medical devices and other small electronics
  • This battery is formulated to have a long operating life, allowing your device to run for an extended period of time before replacing
  • Watch and key fob battery installation services are available in store. Don't forget to ask about our lifetime replacement services for your watch or key fob!
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$20.99
Purchase Options for SMCCR2032-6
Buy Online Pickup In-Store
In stock at Ashburn
Available at 3 stores nearby
Ship to Home
Available
Brand: Nuon
Format: 2032
Voltage: 3
  • Duracell Procell coin cell batteries are designed for small, professional devices such as security sensors, key fobs, glucometers and other related high-tech sensing devices and monitors
  • Designed for small, professional devices such as security sensors, key fobs, glucometers and other related high-tech sensing devices and monitors
  • Lithium lasts considerably longer than alkaline for longer runtime
  • Don't forget to ask about our lifetime battery replacement services for you watch or key fob
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
$119.80
Purchase Options for LITHPC2032
Buy Online Pickup In-Store
In stock at Ashburn
Available at 1 stores nearby
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Available
Brand: Duracell ProCell
Capacity: 265MAH
Format: 2032
Voltage: 3
Duracell 3V 2025 Lithium Coin Cell Battery - 2 Pack
  • The Duracell lithium battery is the perfect replacement battery for your watch or key fob
  • This Duracell lithium 3V coin cell battery is great for watches, key fobs, remotes, security systems, small electronics and more
  • This battery has a compact design that's ideal for many small and flat devices. It easily slides into place when it's being installed
  • Watch and key fob battery installation services are available in store. Don't forget to ask about our lifetime replacement services for your watch or key fob!
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
$9.99
Purchase Options for SMC10077
Buy Online Pickup In-Store
In stock at Ashburn
Available at 3 stores nearby
Ship to Home
Available
Brand: Duracell
Format: 2025
Voltage: 3
  • The Nuon lithium battery has a long-lasting formula provides consistent, high-quality performance throughout the life of the battery
  • This Nuon lithium 3V coin cell battery is ideal for watches, clocks, remote controls, calculators, pagers, key fobs, small electronics, toys & games and more
  • Watch and key fob battery installation services are available in store
  • With long operating life this compact battery allows your device to run for an extended period of time before replacing. When needing to be replaced it easily slides into place.
  • Recycle with us! Bring your old dead batteries to your local Batteries Plus location for proper disposal. Fees may apply.
  • View More
Cancer and Reproductive Harm - www.P65Warnings.ca.gov
$5.99
Purchase Options for SMCCR2477
Buy Online Pickup In-Store
In stock at Ashburn
Available at 2 stores nearby
Ship to Home
Available
Brand: Nuon
Format: 2477
Voltage: 3

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How to Replace Your Key Fob Battery

Car key fob batteries come in several formats, each with a format number. The most common types are labeled CR2025 or CR2032, but your car manual will tell you exactly which type you need.

Replacing the battery is straightforward, needing only a few minutes with a screwdriver. But if you don't want to take any chances, our single and lifetime battery replacement services available in-store will take away the guesswork, with no appointment needed.

Key Fob Battery FAQs