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Customer Ratings & Reviews

Customer reviews

Rating 4.2 out of 5 stars with 23 reviews

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Rating by feature

  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.1 out of 5 stars

  • Ease of Use

    Rating 4.3 out of 5 stars

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87%would recommend to a friend

Customers are saying

Customers often highlight the iOnBoost V8 TORQUE 8400 mAh Portable Charger and Jump Starter's jump start capability, with many finding it very handy. The product's portability is also frequently mentioned, with users appreciating its convenience.

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 1 Showing 1-20 of 23 reviews
  • Pros mentioned:
    Jump start, Power

    Rated 5 out of 5 stars

    Personal Triple AAA ;)

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

    G VT emergency jumper cables and power source for dead battery and also a great power bank/sourse to charge your phone wheb needed. I would recommend this especially for women on the go. Has a flashlight on it, too. The most valuable you're going to getvv

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

    Well Built,Durable

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

    Well I haven't had a chance to use it yet, for it's purpose is for an emergency when it's needed and will be stored in the vehicle. The product seems well built and durable with an emergency light which would become handy in an event at night.

    I would recommend this to a friend
  • Pros mentioned:
    Jump start

    Rated 5 out of 5 stars

    Car jumpstart

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

    Great and effective way to jumpstart my vehicle. Very affordable and portable

    I would recommend this to a friend
  • Pros mentioned:
    Charging, Jump start

    Rated 5 out of 5 stars

    Extremely Happy

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

    Very Happy with this product. It charged my devices with no issues and helped jump start my friends car with ease. Highly recommend it.

    I would recommend this to a friend
  • Pros mentioned:
    Charging, Jump start

    Rated 5 out of 5 stars

    Powerful

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

    Bought this to start my car. It works well and i can charge my phone and tsblet with it also.

    I would recommend this to a friend
  • Pros mentioned:
    Charging, Jump start

    Rated 5 out of 5 stars

    Wagan tech ion boost V8

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

    This wagan tech ion boost V8 looks very handy for a jump starter. I used it to charge my phone and it works good. I didnt use it for my car battery yet.

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

    Rated 5 out of 5 stars

    Powerful

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

    Wonderful, Great bang for the buck!plenty of power Would recommend this item. Need one in every vehicle.

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

    Rated 5 out of 5 stars

    Must have product!

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

    This is a great product. Small yet powerful. Good purchase.

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

    Pretty strong for the small size.

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

    It's pretty good for the money you spent it will save you in some situations that you will be happy you got one.

    I would recommend this to a friend
  • Pros mentioned:
    Jump start

    Rated 5 out of 5 stars

    Great product

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

    This is a great product. Right after I got it my truck battery died. It started my truck 3 times that day. I would have been stranded if not for this device.

    I would recommend this to a friend
  • Pros mentioned:
    Jump start

    Rated 5 out of 5 stars

    Great product

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

    I got this a couple weeks ago and since have used it to jump a 06 f150 and a 2019 wrangler fast and easy in below freezing temperatures

    I would recommend this to a friend
  • Pros mentioned:
    Jump start

    Rated 4 out of 5 stars

    Great for 4 or 6 Cylinder Autos.

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This little device will start most any car around. It will not power a Big Block car or truck.

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

    Rated 5 out of 5 stars

    Awesome Battery jumper

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

    This is good product and I have used it to jump My little Toyota Matrix battery along with the huge batter in my luxury vehicle! Can take about 3 -4 jumps

    I would recommend this to a friend
  • Pros mentioned:
    Jump start

    Rated 5 out of 5 stars

    great

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

    i used this item and it started my john deere lawn tractor in about two seconds and then my toro mower that had been sitting for two years so no complaints

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    It worked after so many tries.

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is expensive for the length of cable given. To to the length of cables, it was I couldn’t reach to connect the ground to metal part of the engine because the cables were too short so had to find another spot. Also because of the length of cables, once connected, they clamps would come off. After numerous tries i got the car started but took longer than expected given the investment on this product I was hoping 5 min tops but took around 20 min. Luckily got the car on before it discharge.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Charger

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Used it like 10 times already on different vehicles. Would use about twice before charging it though

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

    best you can get on jump start at that price

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

    very convenient it has a lot power my f150 started right at first time after my battery died no doubt i give 10 out of 10 i highly recommended to anyone is interested on buying this item

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

    Battery jump starter

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

    Small versatile charger that you can carry in your jacket.

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

    Torque

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

    Is ok, is ok, is ok, I don't know why I have to write a review

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Stop working after 2 time of uses

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Buy couple month now it give an alarm every time plug in to jump start the vehicle even with full charge. Disappointed.

    No, I would not recommend this to a friend
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