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Customer reviews

Rating 4.9 out of 5 stars with 973 reviews

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    Rating 4.5 out of 5 stars

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    Rating 4.9 out of 5 stars

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    Rating 4.9 out of 5 stars

99%
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 7 Showing 121-140 of 973 reviews
  • Rated 5 out of 5 stars

    Good Battery

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

    this battery worked very well. It charges like a dream holds its charge and works very well. Good battery Sony makes a very good battery. It is a bit pricey though.

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

    Nice quality, excellent performance

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

    Great batteries! Excellent performance. Extremely long batter life. Would definitely recommend. I got two extra batteries for my Sony a7S III.

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

    Trust Original Sony Battery

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

    Works very well with new Sony A7R IV camera. Charge has been sufficient for several hundred images. This original Sony battery is expensive compared to other cheaper options, but due to dependability, and service life, they are worth the additional $$$.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi ChiFamily2014, Sony commitment to customer satisfaction is our top priority. Thank you for sharing your experience with the NP-FZ100 Rechargeable Lithium-ion Replacement Battery. We are glad to hear that you think our battery is worth the extra cost over other brands but our does come with quality and dependability. Thank you so much for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Pakorn (Sony Social Support) Sony_US

  • Rated 5 out of 5 stars

    very good quality battery

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

    good battery life and quality. will buy again in the future

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi NinaK, Sony's commitment to customer satisfaction is our top priority. Thank you for your feedback on this battery. We're so happy to hear that you've had a great experience with them and trust them for another one. Thank you! -Linda Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    Only Trust Sony OEM battery

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

    Don’t waste your money on 3rd party cheap batteries. They’re unreliable and lower battery capacity

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi MariusM, Sony's commitment to customer satisfaction is our top priority. Thank you for taking the time to share your feedback. We are happy to hear this battery is working great for you. Thank you for choosing Sony. -Linda 12-13-25 Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    Great Battery Life

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

    I love it; it sustains roughly 5 hours on my A7C. Would recommend it to anyone.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hello TakeTwo, Sony's commitment to customer satisfaction is our top priority. Thank you for taking the time to share your feedback. We are happy to hear you are loving the performance of this battery. Thank you for the recommendation and thank you for choosing Sony. -Linda 4-25-25 Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    New design is nice

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

    New design battery feel sleeker,easy to use,great charge

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi MarqM,
      Sony commitment to customer satisfaction is our top priority.
      Thank you for sharing your experience with the NPZ100 battery. We are glad to hear that you found it as a good battery for your camera. Thank you for choosing Sony.
      For any questions or concerns, you can reach us at 239-245-6360.  
      Regards,
      Larry 6-7-2025
      Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    A necessity

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

    Major improvement in the "Z" battery used for the a7rIII vs the "W" battery used in prior generation noted for their short battery life. The good news is that never had a fresh battery change mandated during a shoot like routinely happened with the "W" in the a7rII, but is always good to have a spare. When you see the other one low before going on a shoot, put a fresh one in and know won't need a backup as the other one is in the charger. While more expensive than generic...you only need one and assured that will support the electronics in the camera without false readings. Stick with Sony.

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

    Long life

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

    These batteries last a long time! Shot a whole wedding with two batteries but totally could have done it with one.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi SarahC,
      Sony commitment to customer satisfaction is our top priority.
      Thank you for sharing your experience with the NP-FZ100 Battery. We are glad to hear that it met your expectations. Thank you for choosing Sony.
      For any questions or concerns, you can reach us at 239-245-6360.  
      Regards,
      Larry 2-13-2025
      Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    Sony Elevates their game with this battery

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

    The SP-FZ100 is the battery of choice going forward from the Alpha body cameras. Not only economical matched with the tremendous burst speeds of either the A7Riv or the A9ii, the battery lasts longer than previous models such as the NP-FW50 (1020mAh) compared to the 2280mAh for the NP-FW100. Since you're out in the field you never leave without at least 3 or 4 fully charged FW50 batteries, but with the Battery Grip, I have 2 of the FW100 in the camera and ready to take me through at least a day of steady shooting

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

    Sony Battery

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

    No issues. Now I have a 2nd battery to shoot more.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi PabloB,
      Sony commitment to customer satisfaction is our top priority.
      Thank you for sharing your experience with the NPZ100 battery. We are glad to hear that you found it as a good battery for your camera. Thank you for choosing Sony.
      For any questions or concerns, you can reach us at 239-245-6360.  
      Regards,
      Larry 6-7-2025
      Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    nice

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

    this battery is a really good update from the older model. it really outshines the older one. great quality can’t go wrong with this purchase

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

    Sony Battery

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

    Battery lasts for hours under constant use, very impressed with quality.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hello MicaelL, Sony's commitment to customer satisfaction is our top priority. Thank you for taking the time to share your feedback. It's great to hear you are impressed with the quality and performance of this battery. Thank you for choosing Sony. -Linda 4-25-25 Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    Great OEM Battery

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

    I’m glad I purchased these original Sony Z100 batteries for my A7R III. They are still going strong and I feel confident about the quality and longevity.

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

    Great quality

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

    It was great battery but high price in my opinion. Maybe because it is original and not some knockoff on ebay.

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

    Do not trust any other battery but this one.

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

    Gets the job done, would trust nothing else in my FX3 and FX30. Why risk your expensive equipment with cheap knock off batteries. This is the only logical solution.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi MarilynR,
      Sony commitment to customer satisfaction is our top priority.
      Thank you for sharing your experience with the NPFZ100 Rechargeable Lithium-ion Replacement Battery. We are glad to hear that this battery met your expectations. Thank you for choosing Sony.
      For any questions or concerns, you can reach us at 239-245-6360.  
      Regards,
      Larry 9-11-2024
      Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    AMAZING

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

    keeps my battery alive i feel like forever, i would get two if i could!

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi DevonJ,
      Sony commitment to customer satisfaction is our top priority.
      Thank you for sharing your experience with the NPFZ100 battery. We are glad to hear that you found it as an amazing battery. Thank you for choosing Sony.
      For any questions or concerns, you can reach us at 239-245-6360.  
      Regards,
      Larry 4-12-2025
      Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    Always OEM

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

    Originally went aftermarket but with reliability and satiability went with Sony OEM batteries. As nothing is more reliable to use in everyday situation. Will order more if needed. Highly recommend over aftermarket batteries

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi DanielSon,

      Sony commitment to customer satisfaction is our top priority.

      Thank you for your feedback on our NPFZ100 battery. We're happy to hear that you're satisfied with our product and find it reliable to use. Thanks again for choosing Sony!

      If there is anything specific you would like to share or know about, feel free to contact us at 239-245-6360.

      Rubychelle

      3-28-2024

      Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    Great card fast and lots of storage

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I always have extra batteries and extra large storage high end cards and I have high end camera so I feel safe staying with the sony brand batteries never had a battery fail or damage a camera I have done a lot of recharging of the battery I work 5 days a week for years and all my sony batteries are working like new after many recharges I love the new longer life batteries and sony cameras I have switched all my sony cameras so I can work with these new batteries LOVE the longer battery time

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

    Very pleased

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

    Excellent product holds the charge fits perfectly with my Sony camera

    I would recommend this to a friend