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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. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    SKU: J78676CL43

    The batteries are very long lasting and I love them. Great price....I love Energizer Bunny Batteries. They are the best!...Energizer batteries are the best

    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 $6.49
    Save $6
    The previous price was $12.49

  2. Duracell - MN1604BKD 9V CopperTop Alkaline Batteries (12/Box)

    SKU: J78KG6Z9RY

    Product Description

    A dependable 12-pack of 9V alkaline batteries designed for long-lasting power in everyday devices.
    See all Alkaline Batteries
    Your price for this item is $40.58

  3. Energizer - Recharge 9 Volt Battery (1 Pack), Rechargeable 9V Battery

    SKU: J786767RHH

    Love it!...We use these batteries at our church in our multi media room for many things, we love that we can charge...Great...I have used other brands but I can say this is the best . Long lasting battery....

    Product Description

    A silver rechargeable 9V battery made with 7% recycled materials, designed to prevent leaks and reduce waste.
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    Your price for this item is $29.60

  4. Duracell - PC1604CT Professional Alkaline 9V Batteries (72/Carton)

    SKU: J78KG6ZWVG

    Product Description

    A pack of professional-grade 9V alkaline batteries designed for reliable power in workplace devices.
    See all Alkaline Batteries
    Your price for this item is $29.49

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

    SKU: J7CCPKLS45

    So great to have Best Buy make the simple batteries available to not have to go to different locations...Best battery

    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

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

    SKU: J7867QLL9W

    Love it...The best 9v battery I have ever owned. Out last all of the previous batteries...Great place to shop. Many great deals, etc....All you need is to go to Best Buy for you Gift cards for many other...

    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 $15.99
    Save $3
    The previous price was $18.99

  7. Duracell - 9V Batteries (2-Pack)

    SKU: J78KG67ZQP

    Best Buy is fast and has great products.Staff is very knowledgeable. Good service.Thanks kindly...Great Batteries...Best batteries ever Never ever have I purchased better batteries

    Product Description

    A reliable 2-pack of black 9V alkaline batteries ideal for powering a variety of household devices.
    See all Alkaline Batteries
    Your price for this item is $9.65
    Save $3
    The previous price was $13.08

  8. Energizer - MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries

    SKU: J7867674K6

    The best!!!...Best volt battery out there...packages well the condition is great and powers at ultimate power not heavy at all overall a great battery

    Product Description

    A dependable silver 9V alkaline battery providing long-lasting, leak-resistant power for everyday electronics.
    See all Alkaline Batteries
    Your price for this item is $23.68

  9. Duracell - 9V Alkaline Batteries (4-Pack)

    SKU: J78KGR457Z

    I love how available it is and how long the batteries last. Great quality and price!...I most love the display for this specific brand. very easy to find exactly the size needed. thank you

    Product Description

    A 4-pack of black 9V alkaline batteries designed to reliably power a variety of household devices.
    See all Alkaline Batteries
    Your price for this item is $35.43

  10. 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.
    See all Lithium Batteries
    Your price for this item is $179.99
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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.