Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.4 out of 5 stars with 445 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers admire the Adventure H2O Turbo 20,100 mAh Portable Charger's long battery life and durability, citing its performance in various conditions, including hiking and camping. Many appreciate its water resistance and waterproof capabilities, finding it ideal for outdoor use. However, some customers find the charger somewhat large and heavy, and wish it had more USB ports. A few also mention that the price point could be improved.

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.
Applied Filters:
Page 1 Showing 1-12 of 12 reviews
  • Pros mentioned:
    Battery life, Charging speed, Durability
    Cons mentioned:
    Weight

    Rated 4 out of 5 stars

    Car camping must have

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

    Went car camping and decided to buy this to avoid the stress of having to charge phones in the car. It was a short trip, 3 days, but I had plenty of charge to keep my phone and watch going. It is a little heavy but not so heavy that it would stop you from throwing it in a backpack, if needed. I was surprised how quickly it charged up my devices and like the fact that I could leave it in damp conditions without worrying. Game changer for me.

    I would recommend this to a friend
    • Brand response from myCharge Customer Care
      Posted .

      Thank you for your feedback! We appreciate our customers and strive to provide useful quality solutions for your charging needs.
      Thank you for being a loyal customer.
      • The myCharge Customer Service Team MainA

  • Pros mentioned:
    Water resistance

    Rated 5 out of 5 stars

    Buy it on sale

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

    This thing was somehow very hard for me to get, it was on sale, but for some reason a couple times I added it to my cart and it just disappeared when it came time for payment. I'm guessing it was some inventory control error with a third party seller that showed it available on the Best Buy website, but they weren't able to fulfill it at the point of sale. Either way, I eventually got it, and it works fine, like a battery pack should. If doesn't charge at super-high speeds, and I assume it doesn't actually perform to its 20Ah rating, but that's not uncommon with battery packs, and this one seems to underperform it's rating at about the same pace as other 20Ah batteries from other major manufacturers, so that's fine. I got it for the water resistance, and the seals and gaskets on it seem pretty solid. I haven't had any problems yet, I've had it in a fairly small bag in the rain a couple times, and had no problems, so that's great. I'm not going to try to get it wet just to test it, but I have taken it into most situations that I would risk standard battery packs, and it hasn't failed me yet. The MSRP is too high, though.

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

    Rated 5 out of 5 stars

    Great item

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

    Probably one of the best charger, portable chargers I’ve ever gotten last forever and shows me when the battery is charge so I can charge my phones. Also when you close the top it really keeps water away so I’m not afraid of it again damaged and have any weight on a new one or not get a new one because of all the damages

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

    Rated 5 out of 5 stars

    Great charger

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

    Great for the money. This was bought for son who is in the service and being water and weather resistant was a plus. The charger is working great but has been used less than a month, but so far great charger. The charge time does take a while but can be used all weekend and maybe all week for a little user of a phone.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Water resistance
    Best Buy Employee

    Rated 4 out of 5 stars

    Alot of battery

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

    It has enough battery to charge my ohone for 2.5 consecutive days and the carbiner and water-resistant features are amazing.

    I would recommend this to a friend
  • Pros mentioned:
    Durability, Water resistance

    Rated 5 out of 5 stars

    Awesome portable power

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

    Finally a great portable 20 amp hour rapid charger that fits nicely in a pocket. It has ports to connect anything. I really like the cover for the ports. It looks water resistant but I don't plan on testing it. So far, so good. I'd buy it again.

    I would recommend this to a friend
  • Pros mentioned:
    Water resistance

    Rated 5 out of 5 stars

    Great Charging Device for Adventure!

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

    MyCharge is the best charging device especially for hiking, camping, any outdoor adventure. Water proof & tough!

    I would recommend this to a friend
  • Pros mentioned:
    Water resistance

    Rated 4 out of 5 stars

    Keep the phone going

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

    Seems pretty good so far so good water and dust resistance good for off-roading

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

    Rated 5 out of 5 stars

    Worked as advertised

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

    Excellent product. Has worked without issues so far. Plenty of power. Used it to power two cellphone cameras during baseball game livestream. No conerned with outside weather effects.so far. Clip enabled quick setup on fence.

    I would recommend this to a friend
  • Pros mentioned:
    Water resistance
    Cons mentioned:
    Usb ports

    Rated 4 out of 5 stars

    Portable Charging Unit

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

    Works great but only has the one USB port which makes it less versatile as the other options but it is water propf so that is a plus.

    I would recommend this to a friend
  • Pros mentioned:
    Water resistance

    Rated 5 out of 5 stars

    Awesome and fast

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

    Used on a trip to Disney World and was amazing. Performed great and being water proof was greatly appreciated. Would recommend to anyone wanting a quality charger.

    I would recommend this to a friend
  • Pros mentioned:
    Water resistance

    Rated 5 out of 5 stars

    Great Battery

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

    Is a good product, nice design, water resistant I recommend

    I would recommend this to a friend