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Labor Day SaleEnds September 7. Limited quantities. No rainchecks.Shop now

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portable chargers & power banks

Universal Battery

A universal battery is a type of battery that can be used in many different electronic devices. It is also known as a multi-purpose battery, common battery, or household battery. Browse the top-ranked list of universal batteries below along with associated reviews and opinions. 

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  1. Energizer - MAX 30,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black

    SKU: J36C4YXKZ3

    Awesome product thank you Best Buy!!!! Love it! Use it daily...absolutely love this!!!...Best portable charger I’ve ever bought. It lasts a long time and very high quality!

    Product Description

    A high-capacity black portable charger with LCD screen, three ports, and 15W USB-C fast charging.
    See all Portable Chargers & Power Banks
    Your price for this item is $34.99
    Save $5
    The previous price was $39.99

  2. Energizer - MAX 5,000mAh 15W USB-C 3-Port Universal Portable Battery Charger/Power Bank w/ LCD screen for Smartphones & Accessories - Black

    SKU: J36C4YXKWS

    Portable charger is the best and great item, great price and a great deal!...Really cool portable good price love that I can take it anywhere n I can plug more the....One device to it which so really...

    Product Description

    A slim black power bank with 5,000mAh capacity, LCD screen, and three ports for simultaneous device charging.
    See all Portable Chargers & Power Banks
    Your price for this item is $12.99
    Save $2
    The previous price was $14.99

  3. Energizer - Ultimate Lithium 50,000 mAh 30W Power Delivery 3-Port USB-C Universal Portable Battery Charger/Power Bank w/ LCD Display - Black

    SKU: J36C4YXK4S

    Love my power bank...purchase this one because of the state of the world right now we don’t know what’s coming and it’s best...I’ve never been disappointed with the other one that I purchased this one...

    Product Description

    A high-capacity black power bank with 50,000mAh, 30W USB-C fast charging, and LCD display.
    See all Portable Chargers & Power Banks
    Your price for this item is $59.99
    Save $10
    The previous price was $69.99

  4. BLUETTI - X20 Laptop Battery 288W (154 Wh Capacity) - Black

    SKU: JJ8QQSLXXY

    Product Description

    A black portable battery with 154Wh capacity, 12 adapters, smart cooling, and bidirectional 100W USB-C charging.
    See all Battery Powered Generators
    Your price for this item is $99.00

  5. Litheli - Battery Pack 20V, 2.0Ah Replacement Lithium Batteries for Pole Saw, Lawn Mower, Leaf Blower U20 Power Tools - White

    SKU: J3GWLHF2YS

    Product Description

    A white 20V, 2.0Ah lithium battery pack delivers reliable power for outdoor tools in extreme temperatures.
    See all Portable Chargers & Power Banks
    Your price for this item is $69.99
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FAQ

Universal batteries are designed to work with a wide range of electronic devices, including cameras, remote controls, flashlights, portable speakers, and some small appliances. Always check your device's battery requirements before purchasing.

Many universal batteries are rechargeable, but some are single-use. Be sure to review the product specifications to determine if the battery you are considering supports recharging.

Check your device’s user manual or the battery compartment for information about supported battery types and voltage. Match these details with the specifications listed for the universal battery.

Some universal batteries are made with eco-friendly materials and are designed for recycling. Look for products labeled as rechargeable or recyclable for a more environmentally conscious choice.

Certain universal battery packs may include accessories such as charging cables, adapters, or storage cases. Review the product description to see what is included in the package.