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  • Front Standard. Dynex™ - Lithium-Ion Battery for Most Micro USB-Enabled Devices - Emerald.
  • Alt View Standard 1. Dynex™ - Lithium-Ion Battery for Most Micro USB-Enabled Devices - Emerald.
  • Alt View Standard 2. Dynex™ - Lithium-Ion Battery for Most Micro USB-Enabled Devices - Emerald.

Dynex™ - Lithium-Ion Battery for Most Micro USB-Enabled Devices - Emerald

Model:
DX-1222
SKU:
7435123
Highly rated by customers for:

Customer reviews

Rating 4.1 out of 5 stars with 1512 reviews

Rating Filter

Pros mentioned filter

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86%
would recommend
to a friend

Customers are saying

Customers express satisfaction with the Lithium Ion Portable Battery Charger's long battery life, portability, compact size, and affordable price. Many appreciate its lightweight design and compatibility with various devices. Positive feedback also highlights the charger's performance and vibrant color options. A minor concern raised by some users is that the unit can get warm during charging.

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 55 Showing 1,081-1,100 of 1,512 reviews
  • Cons mentioned:
    Heating

    don't waste your money

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

    doesn't hold up well, ..got hot during charge returned them,

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    No, I would not recommend this to a friend

  • works but leaks

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

    works. but the battery goes dead a couple of days after a full charge. You have to use it right after charging.

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    No, I would not recommend this to a friend

  • Great Finish!

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

    Not the highest capacity available, but the aluminum looks great.

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Great back-up

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

    Great back-up to charge phone when on a long hike or away from an outlet.

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Small and compact

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

    Definitely serves its purpose. Nice to have in a pinch. Size is key

    I would recommend this to a friend

  • it works

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

    This is a very wonderful product, I am loving it. Very cool

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Value for money

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

    This color was available for clearance and is good for the price.

    I would recommend this to a friend

  • Thx

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

    Thank you best buy value purchased i am happy with this purchased

    I would recommend this to a friend

  • Thx

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

    Thank you very much best buy product. I am happy buy in best buy

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Great item for great price

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

    Good product, good price, fast charge,need some indicator light

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Not to great

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

    It's impossible to tell how much charge it has and sometimes has a loose connection. Does charge at times though

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    No, I would not recommend this to a friend

  • Ok Charger

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

    Portable charger is ok. Did not like the size so ended up returning this product and purchase a different brand.

    No, I would not recommend this to a friend

  • battery backup

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

    This is a item that everyone must have! I love my lifesaver stick!

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Love it

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

    This is my second one. Plan on using these as stocking stuffers

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Holds charge well

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

    I like this charger because it was a good value and holds charge well.

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • gave as a gift

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

    gave as a gift for christmas. didn't even know they were available

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Good in a pinch, but doesn't hold charge.

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

    Doesn't keep the charge for very long. Need to always keep it plugged it because looses the charge otherwise.

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    No, I would not recommend this to a friend

  • Good device!

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

    This was fantastic and I would surely recommend it to a friend!

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Does its job

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

    Charges things like it's supposed to. No complaints.

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend

  • Good for the price

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

    Expected it to hold a bigger charge but it worked well on my trip. Begins to discharge after a few days.

    This review is from Dynex™ - Lithium Ion Portable Battery Charger - Sapphire

    I would recommend this to a friend
Page 55, Showing 1,081-1,100 of 1,512 reviews
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