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        Energizer A23 | Miniature Alkaline Battery | 12V

        The Energizer A23 Miniature Alkaline Battery delivers 12V of reliable power for small electronics. Designed for consistent performance, it holds power for up to 3 years in storage, ensuring dependable energy when needed. Its compact A23 form factor suits a wide range of specialty applications.

        Compatible with common replacement codes such as 1181A, DL23, MN21 and others, this battery is ideal for both everyday and professional devices.

        Energizer A23 Features

        • 12V Output: Powers small electronic devices with dependable energy.
        • Long Shelf Life: Retains charge for up to 3 years when stored.
        • Compact Size: Fits tightly into specialty electronics.
        • Wide Compatibility: Suitable for a variety of remote and wireless devices.
        • Multi-Code Equivalent: Replaces 1181A, DL21, DL23, MN21, V23GA and more.
        • Reliable Brand: Manufactured by Energizer for trusted performance.

        Where to use this Energizer A23

        • Remote controls and keyless entry systems requiring compact 12V batteries.
        • Medical monitoring equipment such as pressure monitors or alarms.
        • Specialty electronics including wireless headsets, garage door remotes and small cameras.

        (A23)

        It powers small electronic devices that need a compact 12V battery.

        A steady 12 volts, suited to specialty electronics.

        Yes, it’s an alkaline cell designed for reliable, consistent output.

        Up to 3 years when stored correctly.

        Common equivalents include 1181A, DL21, DL23, MN21 and V23GA.

        Yes, Sparky Direct stocks Energizer A23 batteries and offers quick delivery depending on warehouse availability and your location.

        100-Day Fuss-Free Returns
        We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.

        • Items must be unused, with all parts, accessories, and original packaging.
        • We can’t accept returns if the product is damaged, incomplete, or not in resalable condition.
        • Proof of purchase is required.
        • Return shipping is the responsibility of the customer. 

        If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.

        All products come with a manufacturer’s or supplier’s warranty

        • Warranty starts from the Invoice Date
        • Some suppliers offer in-home warranties and handle claims directly, so you won’t need to uninstall or return the product. Chat with us to check if your product qualifies.
        • Sparky Direct isn’t responsible for losses caused by product failure.
        • Warranties are void if products aren’t installed by a licensed electrician.

        Damaged or Faulty Goods
        If your order arrives damaged or is faulty, let us know within 24 hours.

        • Sparky Direct will pay for return shipping via an emailed return label.
        • If the fault is confirmed, we will send you a replacement item or provide a refund.

        Contact us via our chat to arrange the return.

        Exclusions
        We can’t accept returns for:

        • Items that have been installed, modified, or used
        • Clearance, End of life, Discontinued, or special order items (unless faulty)
        • All PPE Items
        • Goods returned without original packaging or proof of purchase

        How to Request a Return

        1. Contact our customer service team with your order number.
        2. Confirm it’s eligible under our return or warranty policy.
        3. Pack the item securely and return it using a trackable service.
        4. Once we receive and inspect it, we’ll process your refund or replacement.

        Warranty starts from Invoice Date

        Domestic Use: 1 Year
        Commercial Use: 1 Year
        Warranty Method: Return to Sparky Direct

        Product Specifications

        Specification Details
        Classification Miniature Alkaline
        Chemical System Manganese Dioxide (MnO2)
        Designation ANSI-1181A
        Nominal Voltage 12 volts
        Typical Capacity 50 mAh to 6.0 Volts (rated at 20K ohms at 21°C)
        Typical Weight 8.0 grams (0.3 oz.)
        Typical Volume 1.1 cubic centimetres (0.07 cubic inch)
        Jacket Metal
        Terminal Flat Contact

        These specifications and characteristics outline physical, mechanical, electrical details.

        Brand Energizer
        SKU A23
        Barcode # 8888021300116
        Package Weight 0.011kg
        Package Width 0.095m
        Package Height 0.010m
        Package Length 0.045m
        View Datasheet
        TYPE VALUE
        Type Battery
        Brand Energizer
        Box increments (This item is sold individually) 12
        0.0

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