• Quantity Discounts!


Regularly: $2.79/Pack

Other Available Sizes:

Overall User Rating from 18 reviews

  • Ideal for use in smoke detectors, clocks, kitchen scales, radios, and other compatible electronics
  • Great for commercial applications with a super heavy duty design

UPC Code:




Usually Ships in 1 Business Day
Not Eligible for Expedited Shipping
When will I receive my item?

Rechargeable No
Size 9V
Type Batteries


Bring your electronics (back) to life with this 2-pack of Panasonic 9V super heavy duty batteries! These batteries are designed for use in a variety of smoke detectors, clocks, kitchen scales, radios, and other electronic devices. And, while they are non-rechargeable, they are sure to last, thanks to their super heavy duty design.

Brand may vary.

Due to US DOT shipping regulations, we are unable to ship this product to Alaska, Hawaii, and international destinations. It is also ineligible for next day or second day shipping.


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Customer Reviews

  • Overall User Rating:

    Panasonic 9V Super Heavy Duty Battery Two-Pack

    4.8 stars from 18 reviews


    People Talk About:

    batteries price Great Battery smoke brand name detectors Duty heavy

    Ever ready batteries is good when you are ready but have no expensive name brand, these are inexpensive and is a must for items requiring 9 volts.

    Posted on

    The Panasonic 9V Super Heavy Duty Battery Two-Pack is very easy to open. Just separate the plastic where the hole is and pull apart. No scissors needed which is nice. Delivered very fast. Pleased with purchase.

    from jwhitten31 on Youtube Posted on

    You can not go wrong with these 9V heavy duty batteries. The price is great and they get the job done well. Panasonic is a respectable brand.

    Posted on

    Great buy...These fit our smoke alarms, so we need to keep them on hand to avoid the 'chirping' that comes with a low battery. I tested them and they are fully charged!

    Posted on

    Great price on these long lasting batteries. I hate buying batteries at the store, and these are not only better but also cheaper than most you'll find. Will buy again.

    from Mike's Mindful Plate Posted on

    These 9v batteries are excellent and provide us excellent stability and length of time in our smoke detectors. They last a long time and come at a reasonable price.

    from Miller Enterprise LLC Posted on

    Very pleased with our purchase. We purchased these 9V to replace the batteries in two of our smoke detectors in the house. Panasonic holds up well compared to other brands at a reduced cost.

    Posted on

    Not a lot of things require a 9 volt battery but my smoke detector takes them. While not being the most reliable over time I change the smoke detector batteries every three months and test them weekly so these are not an issue. They are worth the value.

    Posted on

    We were a somewhat apprehensive to order batteries online, but these have held up well for us for many months now. The price is quite good, too.

    Posted on

    The Panasonic 9V Super Heavy Duty Battery Two Pack. It is great to be able to get good batteries at a fantastic price. We use these for our smoke detectors, and other items.

    from Harrison Familey Restaurant Posted on

    Basic battery. We use these batteries in various items and they get the job done. Definitely not as much life as a more expensive battery but worth the price paid.

    from Sbarro Pizzeria Posted on

    they are big and fat and not to mention that they cost so much. Thank you webrestaurant for selling these batteries at a very cheap price

    Posted on

    why am i not surprised! very reasonable price for this item. I always dread buying these type of batteries because they can go for a lot. well, not anymore.

    Posted on

    Wow!! For Brand Name batteries, it doesn't get any better than this. These batteries last an incredibly long time and are corrosion resistant. I would highly recommend this product and highly recommend purchasing it here on webstaurant!!

    Posted on

    Good price for BRAND NAME batteries! Always great to find brand name products at a cheap price! You already know the quality and can save at the same time!

    Posted on

    This is a good price for 9v batteries, and they are name brand as well. I was quite pleased with the product for the price.

    Posted on

    This 9v Super Heavy Duty Battery sure stood for its name. It is not only for the scale, but also for many other like smoke detectors. Great price and great products.

    from Kajun Burger Posted on

    Exactly the batteries I needed for the scale I bought from the Webstaurant, and a far better price than in the store! Great small thing to add to your cart, and it doesn't affect your shipping price.

    Posted on

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