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Lithium Batteries For Smoke Detectors

Smoke detectors are a great way to keep your family safe, but they need constant power to work. If your smoke detector runs out of batteries, it won't protect you or your family. Fortunately, there are a variety of options for keeping your smoke detectors powered. Browse the top-ranked list of Lithium batteries for smoke detectors below along with associated reviews and opinions.

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  1. Energizer - Ultimate Lithium AA Batteries (8 Pack), Double A Batteries

    SKU: J78676X76J

    Double A Energizer Lithium 8 Pack...Batteries work great for Nest Carbon Monoxide and Smoke Detectors...Lithium batteries for smoke alarm...These batteries were needed for our smoke detector. Using any...

    Product Description

    A pack of silver AA lithium batteries offering long-lasting power, leak resistance, and reliable performance in extreme temperatures.
    See all Lithium Batteries
    Your price for this item is $16.99
    Save $3
    The previous price was $19.99

  2. Energizer - Ultimate Lithium AA Batteries (4 Pack), Double A Batteries

    SKU: J78676C8CH

    these batteries work well. I use them to replace the batteries on my Nest smoke thermostat....Good value for lithium batteries. Long lasting battery....Lithium batteries...lithium batteries

    Product Description

    A pack of silver AA lithium batteries offering long-lasting power, leak resistance, and reliable cold weather performance.
    See all Lithium Batteries
    Your price for this item is $11.99
    Save $3
    The previous price was $14.99

  3. Energizer - 123 Lithium Batteries (4 Pack), 3V Photo Batteries

    SKU: J78676LYCX

    Batteries for Security Sytem...The exact battery code required for the smoke detector in our home security system...Great batteries...I bought them for my smoke detectors. They work great. I also like...

    Product Description

    A pack of four silver 3V lithium batteries delivering long-lasting, reliable power for high-tech devices.
    See all Camera Batteries
    Your price for this item is $21.99

  4. Energizer - 123 Lithium Batteries (1 Pack), 3V Photo Batteries

    SKU: J78676CQWF

    Product Description

    A reliable silver lithium battery delivering 3V power for cameras, flashlights, and smart home devices.
    See all Camera Batteries
    Your price for this item is $40.67

  5. Energizer - Ultimate Lithium 9V Batteries (1 Pack), Lithium 9 Volt Batteries

    SKU: J7867QLL9W

    Great battery for smoke detector...We like to buy the lithium 9 volt batteries as they last longer in the smoke detectors....Lithium batteries...Lithium batteries seem to last longer especially for smoke...

    Product Description

    A silver lithium 9V battery offering long-lasting power, leak resistance, and reliable performance in extreme temperatures.
    See all Lithium Batteries
    Your price for this item is $16.99
    Save $2
    The previous price was $18.99

  6. Energizer - LN522 Industrial Lithium 9V Battery (12/Box)

    SKU: J78676L5JF

    Product Description

    A long-lasting, leakproof lithium 9V battery designed for professional devices and extreme temperature performance.
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    Your price for this item is $194.49

  7. First Alert - 2 Pack 10 year Battery-Powered Photoelectric Smoke Detector 2 pk

    SKU: J7XK72GSGY

    Product Description

    A two-pack of slim, photoelectric smoke alarms with sealed 10-year batteries and reduced nuisance alerts.
    See all Smoke & Carbon Monoxide Detectors
    Your price for this item is $61.95
    Save $7
    The previous price was $69.21

  8. Energizer - 1632 Lithium Coin Battery, 1 Pack

    SKU: J78676CH6S

    Energizer 1632 Lithium Coin Battery, 1 Pack...Energizer 1632 Lithium Coin Battery, 1 Pack very good...Excellent battery...Excellent lithium battery for a wide variety of electronic devices.

    Product Description

    A reliable silver lithium coin battery delivering 3 volts of long-lasting power for various electronic devices.
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    Your price for this item is $3.49
    Save $2
    The previous price was $5.99

  9. First Alert - SMCO210 Sealed 10-Year-Battery 2-in-1 Smoke and CO Alarm Slim Profile - White

    SKU: J7XK72GPGF

    Product Description

    A slim white alarm with advanced sensors offers 10-year battery protection against smoke and carbon monoxide.
    See all Smoke & Carbon Monoxide Detectors
    Your price for this item is $58.99

  10. First Alert - Battery-Powered Ionization/Photoelectric Dual Sensor Smoke Detector 1 pk

    SKU: J7XK72GPXC

    Product Description

    A dual-sensor smoke alarm with a 10-year sealed battery detects both fast and slow-burning fires.
    See all Smoke & Carbon Monoxide Detectors
    Your price for this item is $69.16
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