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Customer Ratings & Reviews

Your price for this item is $5.99
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The comparable value price is $15.49

Customer reviews

Rating 4.6 out of 5 stars with 278 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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93%would recommend to a friend

Customers are saying

Customers are impressed with the Energizer Recharge 9 Volt Battery's rechargeability, longevity, and cost-effectiveness. They appreciate the convenience of being able to recharge the battery, saving them money in the long run. The battery's reliability and ability to hold a charge for a fair amount of time are also praised. While some customers find the price of the battery and charger to be expensive, many believe it is worth the investment.

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 9 Showing 161-180 of 278 reviews
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    GREAT QUALITY BATTERY

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

    GREAT QUALITY BATTERY nd very long lasting power to last hours

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 4 out of 5 stars

    good but expensive

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

    High quality but expensive. Recommend to buy on sale only

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Awesome!

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

    Got this battery for some medical equipment has no failed me its awesome!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Good rechargeable 9V

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

    Charges fast and almost as good as a regular battery.

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Good for money

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

    Defiantly worth the money. Love having them on hand

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Nice product!

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

    Strongly made and dependable high quality battery, love it!

    I would recommend this to a friend
  • Pros mentioned:
    Voltage

    Rated 4 out of 5 stars

    Good rechargeable 9V

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

    Good battery -- it takes awhile to recharge, but once charged maintains a steady voltage.

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Trusted brand

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

    Needed a good reliable backup battery. This fits the bill

    I would recommend this to a friend
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Easy done!

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

    Great price, good quality, and I save a lot of time!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    CAMERA

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

    LAST VERY GOOD AND EASY CHARGER I USE FOR MICRO PHONE

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Gift

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

    I bought this as a gift to a boy I never met. I had also bought him the charger and a RC car. Why because his mother could not afford Christmas gifts so I figured she could afford to by replacement batteries and I remembered receiving a gift of a race car set but it only ran on batteries. When they were dead the fun was over.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good

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

    Good batteries that last a long time and do their job

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Good price, quality brand

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

    Used a rewards certificate to purchase, so was a great final price. I really like the rechargeable batteries for their environmental qualities. Picked up in store and was super easy, quick, and convenient. Would repurchase.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Best bang for buck

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

    The battery charges and seems to last just as long as regular nonchargeable batteries.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Rechargeable Batteries -- the Only Way to Go

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

    You never know when conventional batteries go dead, or about to go dead. If they are old, they might be dead right out of the package. Any if you have a battery backup for say a clock, you never know if it will work when it needs to work. Rechargeable batteries solve all of these problems.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Works good

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

    Holds charge, lasts long time, fit in device it was purchased for.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Gets the Job Done

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

    I have a favorite flashlight that, when not in use, still is constantly on at a very low level of brightness to act as a night light. Regular batteries would be drained even if the light was not in use. Having a rechargeable 9 volt solves the problem.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Batteries

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

    Batteries last a good amount of time. What can compare to it.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Gteat

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

    Amazing Long lasting product for such a great price

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Careful...

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

    I use Energizer almost exclusively because they make great batteries. This purchase, however, was a bit different than expected. I bought this battery for a in-ear monitor system, and the dimensions of the battery seem to be a bit small? I've tried the battery in multiple units and the power to the unit is interrupted multiple times - due to the battery not making a proper connection. Not sure if this is the case for all of the batteries, but I'd just be careful about using this battery for something extremely important. If you have to attach the battery to the device, I'm sure it would be ok, but the IEM units don't have the piece that snaps onto the battery. It's installed much like a AA/AAA battery.

    I would recommend this to a friend