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Customer Ratings & Reviews

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Customer reviews

Rating 3.9 out of 5 stars with 88 reviews

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75%
would recommend
to a friend

Customers are saying

Customers are positive about the convenience of recharging the batteries via USB and the fast charging speed. However, they are negative about the short battery life, the sensitivity of the USB connector, and the difficulty in determining when the batteries are fully charged.

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 4 Showing 61-80 of 88 reviews
  • Rated 5 out of 5 stars

    Great usb rechargeable batteries

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

    Usb rechargeable. Very convinient. You dont have keep buying batteries just charge and reuse

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

    Great for someone who travels a lot!!!

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

    I love that you don't need to carry any kind of charger to recharge them.

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

    Really Neat

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

    These batteries are really cool. We bought a pack of 4 and I think only 2 charged.

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

    Thought I'd try them.

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

    Saw these on the shelf and thought I'd give them a try for the heck of it. So far so good.

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

    Great Batteries

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

    I would purchase again. Nice to recharge batteries easily.

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

    Great product, very unique

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

    Very well setup product, the idea of the product is well thought out and has many uses.

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

    Good Idea

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

    Good idea, but they don't hold a charge for very long.

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

    Excellent product

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

    Not a bad product, very good quality and price. Fast shipping.

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

    These batteries are amazing

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

    Easy to charge. They charge fast. Something i've never seen before

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

    Excellent

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

    Eco us cell AAA USB rechargeable battery is #1 only 2 hour charge time

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

    As advertised

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

    Perfect for the geek on the go. I can charge anywhere perfect.

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

    Convenient

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

    These batteries should be more abundant throughout society

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

    excellent

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

    Awesome batteries and charger to go with it...would recommend

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

    Amazing

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

    What an amazing deal I'm so glad that I brought the item.

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

    Best thing ever

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

    Don't have to look for the charge anymore.........

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

    Rated 1 out of 5 stars

    Not a good product

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

    The batteries seem to be to long to fit in my tv remote and the remote they fit in they didn't work and yes they were fully charged

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Good idea, mediocre battery

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

    Nice idea to charge batteries via your DVD player or whatever instead of an extra charger but these batteries don't seem to hold a charge very long.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Useless and expensive

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

    So I bought these for my girlfriends portable light up mirror. Simply put they don't work.... in anything. The cap won't stay put on one of them, charging them is more of a guessing game and the pickiness of the USB type practically forces you to have to go out and buy the propriatary charger. So in summary these were a waste of money, that I can't return or use. So stay far away from these.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Did not work

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

    These batteries did not work for me straight out of the package after I charged them. Went to return them and they wouldn't give me my money back because they were open. How in the world was I supposed to see if they worked without opening them. Definitely would never buy these batteries again.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Worst product EVER

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

    These batteries are bad. The AAA are extremely hard to figure out to charge. No instructions included and NO help online. We tried to return but Best Buy refused to take, even though nobody in the building could figure out how to charge them either. Now we are stuck with useless batteries. Don't buy...

    No, I would not recommend this to a friend
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