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Customer Ratings & Reviews

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Customer reviews

Rating 4.6 out of 5 stars with 373 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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92%would recommend to a friend

Customers are saying

Customers express satisfaction with the 633 MagGo 7.5W 10k mAh Portable Magnetic Battery Charger's long battery life, portability, and convenient kickstand/stand features for phone viewing. However, some users find the device bulky and heavy, while others note concerns about the magnet strength and occasional overheating. The USB-C port is a plus for many. A few customers also mention the product's price point as a potential drawback.

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 17 Showing 321-340 of 373 reviews
  • Rated 3 out of 5 stars

    Battery bank

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

    Gets to warm when charging phone and takes to long to charge as well

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

    Rated 4 out of 5 stars

    Magsafe charger with stand!

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

    Perfect for people who are always on their phone. I use it daily while at work

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed, Portability
    Cons mentioned:
    Heat
    Tech Insider Network Member

    Rated 5 out of 5 stars

    Definitely needed this!

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    What I love about this? Well to start we visit theme parks a lot and between taking photographs and videos my battery seems to drain quickly. Being that it’s an iPhone 13max I can utilize the magnetic charging which is awesome! It is a lot faster the one I got when I purchased my phone and keep at home. This portable unit is amazing! Also charge my Apple Watch as well which is great. It is lightweight, easy to charge, holds a charge for a long time, charges everything very fast, and is so needed! Any drawback? Well it does get warm, not terribly but if you use the phone while it’s charging expect to feel some of the heat. It comes with a cord usb c that can charge the unit. As far as if you have an older iPhone? No problem just plug in your usb or usb c and it will charge it and do it fast. I use this at work at theme parks, in the car at home (cause like I said it is faster then my initial mag charger I got from the company). So yes I highly recommend it and don’t know how I lived without it.

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

    Charge

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

    It work decently on a android phone but it does get hot it charges just not very fast

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

    Rated 4 out of 5 stars

    Anker 633

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

    This item is compact and easy to use. Purchased for travel purposes.

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

    Not good

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

    I don’t recommend this product because it looses charge fast

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed, Portability
    Cons mentioned:
    Size
    Tech Insider Network Member

    Rated 4 out of 5 stars

    Good portable charger

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is a great portable charger. It will charge your iPhone that is equipped with MagSafe technology. It does not charge AirPod cases though. :( It has a USB port on the bottom that can be used to power up a watch or other device via a standard USB connection. It charges must faster of course plugged into the wall. When it is fully charged it does have enough juice to fully charge an iPhone 13. My phone was at 20% and it took about an hour for it reach a full charge running on battery power. The unit has lights on the side that show how much juice is left in the batter pack which is handy. It is pretty small and fits easily in a backpack or purse. In fact, it will even fit inside your pants pocket though you will probably find it to bulky and heavy to leave it in there very long. The stand that is attached to the unit is the reason for a 4 star review rather than a 5. It is quite difficult to stand into position. It is also rather flimsy plastic and does not seem as durable as the rest of the battery pack. I envision it snapping off after a bit of use or when something accidentally hits it. It works fine for me laying flat on the nightstand though.

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

    Buy this over Apple Version

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

    It’s compact, and definitely worth the money. The apple version is almost 2x the price and 1/3 of the capacity. I fly often and it’s nice to have 1 less cord to worry about.

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

    Power on the go

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

    I have and use several Anker products such as chargers for phone, tablet and computer so it was the obvious choice when I wanted a magsafe charger for my iPhone when I'm on the go.

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

    633

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

    This unit is working great and I have not had any issues. I am using a MagSafe 633 Case with my iPhone 12 Pro and my wife is using the same. Great Product.

    I would recommend this to a friend
  • Cons mentioned:
    Heat

    Rated 3 out of 5 stars

    Becareful it overheats your phone

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

    I love a let products, but this product cause my phone to overheat. Not sure if I got a faulty one, but doesn’t change how I feel about Anker.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Compact and powerful charger

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

    This charging battery pack is awesome. I like it because it is small enough to travel with and powerful to charge my phone.

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

    Rated 3 out of 5 stars

    Good but like?

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

    I feel like the charging was great but made my phone super hot, to the point where I question what’s happening inside my phone

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed, Kickstand
    Tech Insider Network Member

    Rated 5 out of 5 stars

    FreeToGo places with the MagGo

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    Tech Insider Network Member
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The Anker 663 MagGo is the perfect on the go charging accessory for the current generation of wireless charging enable devices. I specifically have had wonderful success using this with my iPhone. Anker continues to impress with their phone accessories. The 663 MagGo has two ways to charge either wireless via the magnetic connection or cord. There is both USB and USB-C port that may be utilized to connect a device, the USB-C port being 20W, for fast charge. Both options wired/wireless are efficient. The wireless charging has the advantage of being able to use the built in kick-stand to prop the phone to view notifications while on a desk, or may just be attached and held like a thick device, with the advantage of a magnetic attachment so it does not just simply fall apart. I have been able to use this while out in town, at work, and at home with ease. The charger does work through my phone case, and based upon this I would assume that it works with MagSafe enabled phone cases as a standard. To charge the device is probably my least favorite aspect. It uses an USB-C connection (which at this point is fine and almost expected) however, it does not come with a block for the wall only the cable. I know that this has become a standard at this point; however, as someone who has more cords than charging blocks, I do wish a different situation. I have been able to get about a total of 1.5 charges out of the battery at full charge. It is hard to fully know as I do not let my battery completely die. This is near expected. The greatest utility has been while out at theme park with my wife, we both are able to boost our phone throughout the day one a single full charge. The 663 MagGo is a great, wireless charging block, which has found a home in my bag

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

    Awesome Charger!

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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 great. Everyone in our family fights over this charger. I should have bought 6 of them.

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

    Power that snaps to your phone for easy connection

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

    Magsafe makes recharging easy as 1, 2, 3. Power with a snap and not lots of dragging cables. I love it

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

    Dependable!

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

     When you need it, it’s there for you and it’s always good to have extra power. I recommend it.

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

    Perfect size

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

    Love this charing pack. It on last a couple of charges but it it an amazing size and weight.

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

    Great buy

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

    I will using soon but I bet it worth the buy I love it when I saw it I had to get it

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

    Its perfect

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

    Works as expected, solid build. Strong magnet and the little stand is awesome.

    I would recommend this to a friend