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Customer Ratings & Reviews

Customer reviews

Rating 4.8 out of 5 stars with 153 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers frequently mention the long battery life of the Ultimate Lithium 9V Batteries. The quality of these batteries is also praised, with users noting their reliability and value. No significant drawbacks were reported by customers. Overall, the feedback is overwhelmingly positive regarding performance and longevity.

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 5 Showing 81-100 of 153 reviews
  • Pros mentioned:
    Quality

    Rated 5 out of 5 stars

    Good quality

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

    A best quality also the price was amazing. I will recommend

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

    Rated 5 out of 5 stars

    Energizer Battery

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

    I use these batteries for my guitars and love them very reliable.

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

    Rated 5 out of 5 stars

    Good power source.

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

    Using in a clock. Will probably outlast the clock. Excellent choice.

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

    Rated 5 out of 5 stars

    Long life battery

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

    I love not having to change batteries as often, which is worth the extra cost.

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

    Rated 5 out of 5 stars

    Love it

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

    The best 9v battery I have ever owned. Out last all of the previous batteries

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

    Rated 5 out of 5 stars

    Long-lasting!

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

    It's the best. A bit pricey, but worth it because it lasts a lot longer.

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

    Rated 5 out of 5 stars

    great backup

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

    Great backup. I have used it for my clock radio and lasts forever!

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

    Rated 5 out of 5 stars

    Great Battery

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

    These lithium 9 volts are great for garage door openers and powered door locks

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

    Rated 5 out of 5 stars

    Great Product

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

    Use for my range finder. Works well with long battery life

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

    Rated 5 out of 5 stars

    Long lasting 9v battery.

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

    Just what I needed for longest possible service life.

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

    Rated 5 out of 5 stars

    Long lasting

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

    The energizer battery lasts a much longer time than the store brand battery.

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

    Rated 5 out of 5 stars

    Good battery for smoke alarm

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

    This is a good replacement battery with long life for smoke alarm.

    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 battery still the battery is working well, thanks

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

    Rated 5 out of 5 stars

    Works like it should

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

    Long lasting battery, got the job done and worth the price

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

    Rated 5 out of 5 stars

    love it

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

    Great Batts.... worked great with my remote control

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

    Rated 5 out of 5 stars

    Hey It's a Battery!

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

    Works as promised. Looking forward to seeing how long it lasts.

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

    Rated 5 out of 5 stars

    Long lasting

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

    promises long term service even in extreme temperatures

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

    Rated 5 out of 5 stars

    Pleased

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

    Best batteries in the world. In my opinion they last the longest.

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

    Rated 5 out of 5 stars

    Great battery

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

    Worked a lot better than the other brands I've used before.

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

    Rated 5 out of 5 stars

    G

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

    Long lasting lithium power, which I use for a power alarm unit.

    I would recommend this to a friend
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