Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Energizer - Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 1. Energizer - Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 11. Energizer - Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 12. Energizer - Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 13. Energizer - Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 14. Energizer - Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 15. Energizer - Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 16. Energizer - Energizer MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries - Silver.

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

Model:
522BP
SKU:
12478306
$23.35

Customer reviews

Rating 4.8 out of 5 stars with 1964 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

98%
would recommend
to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 38 Showing 741-760 of 1,964 reviews

  • Last

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These last longer then other batteries. Don’t have to replace them that often.

    This review is from Energizer - MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Finally

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Stopped my smoke alarm from beeping every 10 seconds... so 5 stars!

    This review is from Energizer - MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Great lasting battery

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Battery stores for a long period of time and is long lasting once in use.

    This review is from Energizer - MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • best batteries

    |
    |
    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    i use nothon but this brand when u have to count on them their the best

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Prefect timing

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These were on sale when I needed them the most who doesn’t need good batteries

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Good for price

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use these 9v for my equip on the job and unless the unit is left on there great lasting

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • battery

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    No issues wih this battery. Good one to buy at this price.

    This review is from Energizer - MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Does the job

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use these batteries for the smoke detectors in my house. They seem to have a long battery life.

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Good brand

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    For the most part, I've been pretty bias to the brand but for god reason. It lasts a long time.

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • great sale price

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    needed these for my smoke detectors and they were on sale at the time

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Good

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice product and easy to install and access. And nothing write the review for cells

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Great and long lasting

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Battery works well keeps it charge for a long time.

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Great Batteries

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Energizer Batteries are great batteries! They are long lasting.

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Batteries for Fire Alarm

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Time to replace the fire alarm batteries. Keep the house safe. Went with a known brand. Good quality.

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Good buy

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got a good price on this item. It was on sale when needed.

    This review is from Energizer - MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Better battery life

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is going good so far, better battery life than expected!!!

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Good Battery

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Reasonable price for 9 v battery. Replaces battery in smoke detector and leaves one for future use.

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • They work

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    These batteries are juiced up. They can stay in the package for a year and still power up great.

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • power me up

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    needed battery for carbon mon. detector. for house.

    This review is from Energizer - MAX 9V Batteries (1 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend

  • Energizer batteries are the best

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The batteries are very long lasting and I love them. Great price.

    This review is from Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries

    I would recommend this to a friend
Page 38, Showing 741-760 of 1,964 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.