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Customer Ratings & Reviews

Your price for this item is $99.99

Customer reviews

Rating 4.6 out of 5 stars with 1801 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are enthusiastic about the iPhone 7 Smart Battery Case's extended battery life and how well it fits and protects their phones. Many appreciate the ease of use and the sleek design, while some find the added weight and price to be drawbacks. A few users noted concerns about the case's durability over time.

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 72 Showing 1,421-1,440 of 1,801 reviews
  • Rated 5 out of 5 stars

    iPhone battery

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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 my battery case and I would recommend This lovely item to everyone because it is truly worth it.

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

    Good stuff

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

    This thing is really good. It's fun to use to. You just shove the thingy in and it works. It works good.

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

    Great item

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

    Works great and would recommend to anyone that has the I Phone 7 or any I Phone that this case is made for. Best Buy had the best price

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

    Worth buying

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was purchased for a grandchild. It saved her smart phone on more than a few occasions.

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

    Replacement

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

    This was a replacement for an identical item that was beat up pretty bad. Device works awesome, and I love the integration with iOS

    I would recommend this to a friend
  • Cons mentioned:
    Case quality

    Rated 3 out of 5 stars

    Extends battery life

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

    Works well but you have to pull the phone from the case if you use the speaker option. Otherwise it causes distortion on the other end.

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

    Glad I made the purchase dead battery on phone is

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

    Purchased on whim found it was a little more expensive at check out than I had anticipated. Overall had been a solid purchase and well worth the cost if need to be away from a charger

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

    I-phone case

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

    I like that two batteries show on my phone to show which is low my case or my phone at a glance...never worry about power anymore...

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

    Needed a new one and this worked!

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

    I needed a new battery case and this one worked for me. It is an official apple product, so I can trust it.

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

    Great purchase

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

    Great backup battery. Love that it doesn’t add too much to the phone.

    I would recommend this to a friend
  • Cons mentioned:
    Weight

    Rated 3 out of 5 stars

    Don’t buy

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This adds a ton of weight to the device and is expensive. Takes forever to charge the case.

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

    Fantastic!

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

    Got this right after getting iPhone, and got a great deal on it. Great accessory and adds a lot of peace of mind.

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

    iPhone battery case

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

    Everything works like a charm. It should protect my phone like the one I had before.

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

    Decent. Good feel to it

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

    Soo the case it's sleek and I like how its smooth. I wish the battery wasn't just in the center popping out but eh it's just minor. Cool think is upper iphone has a widget with the case

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

    Works Better Than Expected

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

    This is made for the IPhone .. it is not a knock off product .. it works awesome .. and uses only Apple cords to charge.

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

    Good Product

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

    Works well as it describes. Nothing much to say because it works well.

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

    Wife loves it

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

    it is a solid case. Especially like the lightning plug so you are able to integrate with Carplay and keep phone functionality.

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

    Husband has gone thru 2 of these

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

    He loves convenience of always having his phone charged. I can tear easily with rough use.

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

    Great battery extender

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

    Must have for busy business folks and teens whose batteries always seem to die when they are out and about. :)

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

    needed

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

    if anyone has an iphone and tired of carrying around charging cord - get this never had a problem ever again

    I would recommend this to a friend