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  • Front. Tzumi - Extreme PocketJuice 4000 mAh Portable Charger for Most USB-Enabled Devices - Black.
  • Alt View 11. Tzumi - Extreme PocketJuice 4000 mAh Portable Charger for Most USB-Enabled Devices - Black.
  • Alt View 12. Tzumi - Extreme PocketJuice 4000 mAh Portable Charger for Most USB-Enabled Devices - Black.

Tzumi - Extreme PocketJuice 4000 mAh Portable Charger for Most USB-Enabled Devices - Black

Model:
4495BB
SKU:
5622402
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Customer reviews

Rating 4.4 out of 5 stars with 100 reviews

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91%
would recommend
to a friend

Customers are saying

Customers enjoy the Extreme PocketJuice 4000 mAh Portable Charger's long battery life, providing multiple full charges for their devices. The built-in flashlight and compact size are also frequently praised, along with its ease of use. While some users experienced issues with the included USB cable, the overall performance and value are considered positive aspects of the product.

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 3 Showing 41-60 of 100 reviews

  • Love it!

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

    I have had no problems with this device so far. It has worked both indoors and outdoors (although the frigid air did effect its length of time) but it charged my phone or kept it alive every time I've used it. Love it!

    I would recommend this to a friend

  • Price Ok... Can't Use With Every Phone

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

    It Only Works With Certain USB Cables.. Otherwise Your Phone Will Give You The Slow Charge Msg....Only Recommend If You Have An LG, ZTE Or Samsung Phone.. Htc Won't Charge

    No, I would not recommend this to a friend

  • Great Buy

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

    I've bought quite a few portable battery chargers, this one by far knocks the rest out the park. Durability and reliability on both sides

    I would recommend this to a friend

  • Great portable power source!

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

    This is a very tough, durable portable power source. Don't be afraid to drop it; it's designed to take a little punishment. Definitely for clumsy people.

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

    Good Product

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

    The charger works great for the kids to take on a long car trip/vacation, to keep their iPhones near full charge

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Great charger

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

    This is easy to Use , is waterproof and is not very heavy. I used it to charge IPad Pro as well as Android cell and it worked great.

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

    Good product

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

    I am happy with this purchase, this battery charger is great quality and lasts a decent amount of time.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Phone Charger

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

    Great phone charger and I use it a lot. Very good for when when you are traveling and charges your phone pretty fast.

    I would recommend this to a friend

  • Good portable power supply for iPhone

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

    This portable power supply for the iPhone works as advertised. It is nice and sturdy and recharges in a reasonable length of time.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    life saver

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

    I love this little gadget it been a life saver not only for me but my coworkers as well. Everyone wants to buy one, now.

    I would recommend this to a friend

  • Excellent

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

    It work excellent and i love it i would difinitely recommend this to a friend

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Great portable charger

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

    I purchased this for my mom who isn't good with electronics. She operates this easily and has had no issues.

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

    Charge and go

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

    Great portable charger. Charged my phone with ease. Flashlight came in handy.

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

    Good value

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

    Good value for the money, charges phone well. Takes a while to charge but has two full iPhone charges in it

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

    Love it!

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

    You get two full charges, Great when your out sightseeing and need to charge

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Great product for charging phones quickly

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

    I am very pleased with the item I purchased for quickly recharging my phone. I would recommend this item.

    I would recommend this to a friend

  • Very resistant & charges fast.Great choice.

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

    I bought this for my brother that is out in the ocean all the time...water resistant is just perfect.

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

    charging my phone on the go

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

    for the price it does want i expected. i can get a few charges out of it.

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

    Very good buy

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

    It last about 2 and 1/2 I phone charges before have to recharge again

    I would recommend this to a friend

  • Good for iphone charger

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

    Very good iphone charger and charge phone 3 times each charge

    I would recommend this to a friend
Page 3, Showing 41-60 of 100 reviews
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