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Customer Ratings & Reviews

Model:
R3120Z11
SKU:
6297939
Your price for this item is $99.99

Customer reviews

Rating 4.6 out of 5 stars with 1152 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 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

93%would recommend to a friend

Customers are saying

Customers consistently note the Jump Starter Pro's portability and ease of use. They appreciate that it can hold a charge for an extended period and is powerful enough to jump-start any vehicle. While some find the price to be a bit high, many agree that it is worth the investment for its reliability. There are a few concerns about durability, but overall, customers are highly satisfied with the Jump Starter Pro.

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 27 Showing 521-540 of 1,152 reviews
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    Handy purchase

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

    Nice compact jump starter that fits under the seat. it charged up quickly

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

    Rated 5 out of 5 stars

    Really nice product

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

    Really nice product. Can be used as Power bank, Jumo starter and also as a battery.

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

    Rated 5 out of 5 stars

    Awesome

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works awesome, nice to have, easy to charge and hook up, will probably buy one for each car!!

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

    Rated 5 out of 5 stars

    A must have in every car

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

    I have one in both cars. I have been the hero so many times with this small wonder.

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

    Rated 5 out of 5 stars

    Compacto y portable

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

    very effective and multifunctional jumping start, compact and very portable

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

    Rated 5 out of 5 stars

    Great charger for car and other electronics

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

    Great little gadget for emergencies, not just for car but kthr devises

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

    Rated 5 out of 5 stars

    Nice buy

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

    Not only will this charge your battery on your car but it will also charge your phone. Highly recommend

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

    Rated 4 out of 5 stars

    Good stuff

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

    So far, so good. Have not had to use it to jump start a car yet. But have used it to charge up a cell phone and an iPad. Works great for that. Was well worth the money so far

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

    Rated 5 out of 5 stars

    Came in handy. A must have

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought these when my battery started failing. In one day, I had to jump my car 3 times. This was a lifesaver!

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

    Rated 5 out of 5 stars

    Long lasting.

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

    Haven’t tried it yet but after having it in my trunk for 6 months, it’s still on a full charge.

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

    Rated 5 out of 5 stars

    Must have

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Every car needs one of these. It works every time and it's small too. Does so much a must have.

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

    Perfect Gem to have

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

    Great product. Worked well for charging my battery. Nice carrying case a d very compact

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

    Rated 5 out of 5 stars

    Compact and useful in winter.

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

    nice and compact jump start box to carry around the winter for emergencies. Has come in handy.

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

    Rated 5 out of 5 stars

    Love it!

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

    Works great I love it! Comes in handy especially in the cold weather

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

    Rated 5 out of 5 stars

    Best in class

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

    The product quality is perfect. Battery really last. Don't get any other brand

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

    Rated 5 out of 5 stars

    Great Charger for the price!

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

    This is a great product for having backup battery power. Small and convenient to use.

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

    Rated 5 out of 5 stars

    Get this

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

    Wonderful quick and easy battery jumper . Has saved me a lot .

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

    Rated 4 out of 5 stars

    Happy with the purchase

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It seems to be holding up still. I haven’t had to use it in a while but it still holds a charge.

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

    everyone needs this in their car.

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    an essential item for your car, this does it all, jump start your car, has safety features, it tells you battery voltage on the cable. has separate power switches for various charging functions, like the built in usb charger for devices and jump charge function. has led light that works and has usb c charging input. jumped a few times before needing a charge.

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

    Rated 5 out of 5 stars

    If your battery is dying

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Our old Volvo has an issue with dying on us...this is a great tool so you don't need jumper cables

    I would recommend this to a friend