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9v Battery

A 9-volt battery is a type of secondary cell that is used to power many types of devices. These batteries are most commonly found in small electronics. Browse the top-ranked list of 9V batteries below along with associated reviews and opinions.

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  1. Rayovac - Fusion 9V Batteries (2 Pack), Alkaline 9 Volt Batteries

    SKU: J7CCPKLS45

    9V Batteries...Long lasting batteries 9V 2 package good value buying in 2 package...9v

    Product Description

    A powerful pair of silver alkaline 9V batteries engineered for high-drain devices and long-lasting performance.
    See all Alkaline Batteries
    Your price for this item is $9.49
  2. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    SKU: J78676CL43

    I love Energizer, they are definitely my preferred brand when it comes to reliable batteries. I use these 9Vs in my external audio microphone and they work wonderful and give the mic a super long battery...

    Product Description

    A reliable pair of silver 9V alkaline batteries providing long-lasting, leak-resistant power for everyday devices.
    See all Alkaline Batteries
    Your price for this item is $9.99
    Save $2
    The previous price was $12.49
  3. Duracell - 9V Batteries (2-Pack)

    SKU: J78KG67ZQP

    Product Description

    A reliable 2-pack of black 9V alkaline batteries ideal for powering a variety of household devices.
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    Your price for this item is $12.31
    Save $0
    The previous price was $12.55
  4. Duracell - 9V Alkaline Batteries (4-Pack)

    SKU: J78KGR457Z

    Product Description

    A 4-pack of black 9V alkaline batteries designed to reliably power a variety of household devices.
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    Your price for this item is $37.35
  5. Rayovac - 9V Batteries (8-Pack)

    SKU: J7CCPK3CZW

    Product Description

    An eight-pack of mercury-free 9V alkaline batteries in a silver/blue case with a 10-year shelf life.
    See all Alkaline Batteries
    Your price for this item is $33.92
  6. Rayovac - 9V Batteries (2-Pack)

    SKU: J7CCPKL2S9

    Product Description

    A 2-pack of silver and blue 9V alkaline batteries delivers reliable power for household electronics.
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    Your price for this item is $20.91
    Save $0
    The previous price was $21.04
  7. Energizer - Ultimate Lithium 9V Batteries (1 Pack), Lithium 9 Volt Batteries

    SKU: J7867QLL9W

    Best Battery Ever Get This 9V For Your Smoke Detector....Reliable battery. Works well. Great 9v long lasting.

    Product Description

    A silver lithium 9V battery offering long-lasting power, leak resistance, and reliable performance in extreme temperatures.
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    Your price for this item is $16.99
    Save $2
    The previous price was $18.99
  8. Rayovac - High Energy 9V Batteries (4 Pack), Alkaline 9 Volt Batteries

    SKU: J7CCPKL29T

    9v...9V Batteries

    Product Description

    A pack of four silver alkaline 9V batteries engineered for long-lasting, dependable performance in household devices.
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    Your price for this item is $7.49
    Save $6
    The previous price was $13.49
  9. Rayovac - High Energy 9-Volt Alkaline Batteries 1 pk Carded

    SKU: J7CCPW42R3

    Product Description

    A dependable alkaline 9-volt battery ideal for medium-drain devices, flashlights, and household electronics.
    See all Alkaline Batteries
    Your price for this item is $18.94
  10. Duracell - Coppertop 9-Volt Alkaline Batteries 1 pk Carded

    SKU: J78KG9KPQ6

    Product Description

    A reliable 9-volt alkaline battery providing long-lasting power for smoke detectors, toys, and household devices.
    See all Alkaline Batteries
    Your price for this item is $23.23
    Save $0
    The previous price was $23.24

FAQ

9V batteries are frequently used in smoke detectors, guitar pedals, walkie-talkies, medical devices, and certain types of remote controls.

Yes, rechargeable 9V batteries are available and can be used as an alternative to disposable ones for compatible devices.

Alkaline 9V batteries are ideal for everyday devices and are generally more affordable, while lithium 9V batteries offer longer-lasting power and perform better in extreme temperatures.

It's recommended to use the same brand and type of 9V battery within a device to ensure optimal performance and avoid potential issues.

Store unused 9V batteries in a cool, dry place and keep them in their original packaging or a battery organizer to prevent contact with metal objects.