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 3 Showing 41-60 of 969 reviews
Rated 5 out of 5 stars
Reliable Battery
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I have always had better luck with original manufacurer's lithium-ion batteries -- in terms of holding the charge longer, charging quicker and not getting too hot. If you invested in an expensive camera, why take a chance with knock-offs. I try to buy from authorized dealers since counterfeits are out there - especially online. Only 2 complaints -- it would be nice if the battery came in a protective plastic or other case for protection of its terminals. Also the price is very high!
This reviewer received promo considerations or sweepstakes entry for writing a review.
Sony batteries have a much longer service life than copycat batteries. The NP-FZ100 battery is usable in many Sony camera models unlike other camera brands like Canon and Nikon which make you get all new batteries each time you upgrade your camera to a newer model.
Hi Lenny, Sony commitment to customer satisfaction is our top priority. Thank you for sharing your experience with the NPFZ100 Rechargeable Battery. We are glad to hear that you love it, and found it as a good battery. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 8-6-2025 Sony Social Support
Rated 5 out of 5 stars
Sony NP-FZ100 Battery
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great battery life for my A7IV. Had a lot in stock and was easy to find.
Hi MichaelS, Sony's commitment to customer satisfaction is our top priority. Thank you for taking the time to share your feedback. It is great to hear the performance of this battery had met your expectations. Thank you for choosing Sony. -Linda 12-13-25 Sony Social Support
Rated 5 out of 5 stars
Charger
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Love this battery it holds charge great and works wonderful for photographing weddings and family portaits!
Hi StephenD, 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 you love it and found it as a great battery. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 10-25-2025 Sony Social Support
Rated 5 out of 5 stars
Sony - NP-FZ100 battery
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
High quality and indispensable Lithium-ion battery for Sony cameras. Well made, dependable & long lasting--there's few other options. I tend to stay with Sony when it comes to professional use, you cannot afford to have failure in the field.
Hi Thomas, Sony's commitment to customer satisfaction is our top priority. Thank you for taking the time to share your feedback. It's wonderful to hear the performance of this battery has exceeded your expectations. Thank you for choosing Sony. -Linda 6-21-25Sony Social Support
Rated 5 out of 5 stars
Sony Battery
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Has great life to it and charges fairly quickly. Hikd charge for a while. Little expensive.
Hi BaltazarR, 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 love it and found it as a great battery. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 10-2-2025 Sony Social Support
Rated 5 out of 5 stars
Perfect Backup
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I use my camera so much that it is necessary for me to have this extra battery. It lasts long and is strong.
Hi JosephN, 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 love it and found it as a good battery. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 10-11-2025 Sony Social Support
Rated 5 out of 5 stars
Great spare battery
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Great spare battery for my Sony a7iv! Spare battery allows me to shoot all day. Simple to swap out.
Hi PetrusF, Sony commitment to customer satisfaction is our top priority. Thank you for sharing your experience with the NPFZ100 camera. We are glad to hear that you love it and found it as a great battery. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 10-21-2025 Sony Social Support
Rated 5 out of 5 stars
BEST FIRST ACCESSORY
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This reviewer received promo considerations or sweepstakes entry for writing a review.
must have for the sony zve10 MK II esp when shooting videos, 4k 120.
i would recommend going for 3rd party accessories though. for the same price. you get a charging dock and 2 extra batteries. i just happen to buy this by accident unknowingly and i was unable to return it.
Hi Mylastactioncamera, Sony commitment to customer satisfaction is our top priority. Thank you for sharing your experience with the NPFZ100 camera. We are glad to hear that you love it and found it as a must-have accessory for your camera. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 12-17-2025 Sony Social Support
Rated 5 out of 5 stars
Sony Z Battery worth every dollar!
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This reviewer received promo considerations or sweepstakes entry for writing a review.
These batteries are definitely worth the price my previous battery lasted 5 years this one should last the same!
Hi Jhay, 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 you love it and found it as a good battery. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 10-7-2025 Sony Social Support
Rated 5 out of 5 stars
Best Battery for your A9
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
In case your wondering if you should buy the Sony branded battery or one of the off branded batteries let me help you decide. Go with the Sony! Unless they have an agreement with Sony and are Sony certified your just asking for a substandard product. Sony just last longer and are guaranteed to work and why take the chance and have that lesser quality battery die on you just when you need it the most. The only downside is the cost as I wish they were a bit cheaper.
Hi Reviewer22, 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 you love it and found it as a great battery. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 11-8-2025 Sony Social Support
Rated 5 out of 5 stars
Quality extra battery.
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This reviewer received promo considerations or sweepstakes entry for writing a review.
No complaints. It's just like the stock battery. Always nice to have an extra.
Hi Tanner, 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 satisfied with the performance of this battery. Thank you for choosing Sony. -Linda 10-26-25 Sony Social Support
Rated 5 out of 5 stars
Powerful
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I recently got a new battery for my camera, and it has been an excellent addition. This battery is truly a godsend, providing long-lasting power that keeps my camera running for extended periods without needing a recharge. It’s incredibly reliable and ensures that I never miss a shot, whether I’m shooting photos or videos. The performance is consistent, and it charges quickly, making it very convenient for on-the-go photography. Overall, I’m very impressed with this battery and highly recommend it to anyone looking for a dependable power source for their camera
Hi IvanS, 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 it met your expectations. Thank you for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Regards, Larry 6-10-2024 Sony Social Support
Rated 5 out of 5 stars
great battery
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The battery holds the charge for a very long time. It is nice to have an extra gets us through our vacation.
Hello Jimcole323, 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 satisfied with this battery power for your camera. We are happy to hear Thank you for choosing Sony. -Linda 09-19-25 Sony Social Support
Rated 5 out of 5 stars
Long-Lasting Power You Can Trust
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The Sony NP-FZ100 battery offers excellent battery life, perfect for long shoots without worrying about charging. Reliable and essential for any serious Sony camera user.
Hello RohanP, 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 and have trusted it with your creative adventure. Thank you for choosing Sony. -Linda 07-18-25 Sony Social Support
Rated 5 out of 5 stars
Always OEM Batteries
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Posted . Owned for 1 year when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I could have purchased the Sony NP-FZ100 battery at other reputable stores, but I added this to another item I was already buying.
I always prefer to use OEM batteries, considering that the battery is powering my $2,000+ cameras. I’ve used third-party batteries in the past, but that was with less expensive cameras, and I have found that the third-party batteries don’t have the same life as OEM. They may have similar capacity when new, but their capacity can quickly reduce after only a few months or a year.
Owning multiple batteries for my Sony a7R III and a7 III (currently three extra batteries aside from the batteries already in each camera) allows me to switch to a fully charged battery at any time quickly.
While it is expensive compared to third-party batteries, it is the quality and peace of mind of OEM.
Hi StevenW, Thank you for sharing your insight on the OEM batteries. Sony's commitment to customer satisfaction is our top priority. We appreciate you taking the time to share your experiences and thoughts. Thank you for choosing Sony. -Linda Sony Social Support
Rated 5 out of 5 stars
Excellent Sony Spare Battery
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This reviewer received promo considerations or sweepstakes entry for writing a review.
Sony's mirrorless cameras do use a lot of power, so if you're out taking pictures all day, a spare battery gives you peace of mind and extends your shooting before the next recharge. Just as good as the battery that came with the camera, and since its from Sony you know it is fully compatible. While certainly not cheap, its not worth risking your investment in your camera on an unknown generic replacement.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Spare batteries are always great to have for your camera, especially when traveling. Although it is a bit pricey it's worth having to keep on capturing breathtaking shots or videos you would potentially miss by not having a spare. Charges at a fairly decent speed. Battery life lasted me about 6 hours with the camera on pretty much the whole time.