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Customer Ratings & Reviews

Your price for this item is $94.99

Customer reviews

Rating 4.7 out of 5 stars with 1629 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers praise the Rechargeable Lithium-Ion Battery for NP-FW50 for its battery life, performance, compatibility, and charging speed. Customers also appreciate the battery's size, ease of use, and lightweight design. However, some customers feel that the price is too high. Finally, a few customers recommend sticking with the Sony brand over off-brand alternatives.

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 77 Showing 1,521-1,540 of 1,629 reviews
  • Rated 4 out of 5 stars

    Needed if you own an a6300!!!

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

    Works as advertised. Hate having to buy an extra batt.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Works as it should

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

    This is a small capacity battery but works as advertised.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    It's a battery.

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

    Works the same as the one that came with the camera.

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

    Expensive and drain fast

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

    They are expensive and they drain fast, but I don’t trust cheaper off brand batteries in my camera so I will keep buying them! Definitely recommend getting a battery charger if you don’t have one already.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good battery

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

    I needed a battery for my camara so i got this one

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

    Trust me, you'll need em'.

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

    The Sony a7 series cameras devour batteries like a whale shark devours krill. This is expected given the cameras relative small form factor. --You have more than one memory card right!? So stack up on extra batteries! Your pockets/camera bag won't mind.

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

      Hi KRFotografia,
      We're saddened to hear that the camera failed to meet your needs, but we still appreciate the feedback. We'll forward this to the right department.
      Best regards,
      Zander Sonystyle

  • Rated 3 out of 5 stars

    battery for Sony camera

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

    as batteries go, this rechargeable lasts only a couple of hours in Sony a7, which is disappointing for the price paid for it, which is why I bought another one. I would run out of power at an event. Most batteries this size are half the price.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Always use OEM

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

    Works as expected. Always use branded batteries. Aftermarket are not worth the risk.

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

    CAMERA ACCESSORY

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

    I HAD TO BUY THIS BATTERY FOR MY NEW CAMERA. DOES NOT STAY CHARGED FOR A LONG PERIOD OF TIME. BUT LIKE WITH MOST BATTERIES THEY DONT. BUT IF YOUR DOING A LOT OF PICTURE TAKING, YOU ALREADY KNOW TO BUY MULTIPLE BATTERIES.

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

    Rated 5 out of 5 stars

    Best batteries for Sony

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

    I have used knock offs for Sony, but these always prove to be the best

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

    Rated 5 out of 5 stars

    Great for Sony camera

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

    This battery has a long lifetime spam. I take it with me everywhere.

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

    Rated 5 out of 5 stars

    Battery, plain and simple.

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

    This is the actual Sony battery for the a6000. Does the job right.

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

    Spare Battery for Alpha 7II

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

    Needed a spare battery for the SONY Alpha 7ii while on vacation. Battery is the exact model# that came with the original camera. Works fine with camera, but still camera seems to go through batteries quite quickly.

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

    Need to be used constantly!

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

    Nice replacement batteries but have to use them constantly. If you leave them in bag for a month, there is a chance that the charger won't charge them.

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

    Rated 5 out of 5 stars

    Battery

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

    Battery last long, never dies fast, it’s very dependable

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

    Rated 5 out of 5 stars

    Perfect backup

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

    Having an extra battery really came in handy on vacation.

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

    Needed this for an a7s

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

    I had rented a Sony a7s for a film shoot and needed a backup battery. Since we were recording to an Atomos external recorder, I felt like the batteries were always being swapped in both devices.

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

    Must have

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

    If you have a Sony mirrorless camera it's power hungry and you need multiple batterys or you will not be happy when you are out of power and a long way from home

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

    Rated 5 out of 5 stars

    Perfect

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

    Awesome I love this product I a happy to have a backup

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

    Not the greatest battery life

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

    I don’t really have a choice this is what you can use with the camera that I have bought the battery life is iffy at best

    I would recommend this to a friend