Skip to contentGo to Product Search
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 1. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 11. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 12. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 13. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 14. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 15. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries - Silver.
  • Alt View 16. Energizer - MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries - Silver.

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

Model:
522BP-2
SKU:
2543153
$12.49

Customer reviews

Rating 4.8 out of 5 stars with 1965 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

Customers are saying

Customers are positive about the MAX 9V Batteries (2 Pack), 9 Volt Alkaline Batteries, especially regarding their battery life and overall performance. Many appreciate that the batteries are affordable and come in pairs. The price is considered good, and the Energizer brand is seen as trustworthy. Leakage is not a major concern for these batteries.

This summary was generated by AI based on customer reviews.

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 62 Showing 1,221-1,240 of 1,965 reviews

  • Last ones lasted forever

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

    Only use these in my smoke detectors never had an issue.

    I would recommend this to a friend

  • Long lasting

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

    I like buying energizer max batteries because they last a long time.

    I would recommend this to a friend

  • long lasting batteries

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

    A little expensive for batteries, but they do last a long time

    I would recommend this to a friend

  • Its a battery

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

    Does what it was made for. The toy ran great like suppose.

    I would recommend this to a friend

  • Good Product

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

    High quality and value. These batteries have always been reliable.

    I would recommend this to a friend

  • Smoke Detectors

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

    I use these batteries for all my smoke detectors in my house.

    I would recommend this to a friend

  • Do what's needed

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

    They are batteries. Pretty self explanatory. Long life.

    I would recommend this to a friend

  • what I expected

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

    Good batteries - work great. Engergizer lives up to the name...

    I would recommend this to a friend

  • Battery review

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

    Batteries... you always need batteries for something. Need them for the smoke detector.

    I would recommend this to a friend

  • It's batteries, they work

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

    It's batteries, used for my smoke detectors. Worked fine.

    I would recommend this to a friend

  • Great batteries!

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

    Great batteries for our son's electronics! He's very pleased.

    I would recommend this to a friend

  • Excellent Batteries

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

    Energizer Batteries are the best. They last the longest.

    I would recommend this to a friend

  • Battery

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

    Works every time, lasts for a long time. Would recommend

    I would recommend this to a friend

  • They're 9V batteries, alright

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

    THese are exactly what you expect: two 9V batteries. I haven't had any issues with them and I don't expect to. Energizer has been pretty reliable, in my experience.

    I would recommend this to a friend

  • Kids toy

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

    Bought for kids toys, works great. My son loves his new rc car

    I would recommend this to a friend

  • Long lasting!

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

    Battery still working strong and keeps the name good!

    I would recommend this to a friend

  • Reliable trusty

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

    Never had a problem with energizer brand! I will keep buying!

    I would recommend this to a friend

  • It's battery what more can you say about them

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

    They are batteries what more can you say about them.

    I would recommend this to a friend

  • good item

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

    good item, fast processing time, perfet customer service

    I would recommend this to a friend

  • Good battery

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

    Good batter for kid games smoke detector and older 9v

    I would recommend this to a friend
Page 62, Showing 1,221-1,240 of 1,965 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.