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Anker 621 Magnetic Portable Charger (MagGo), 5,000mAh Wireless Power Bank with USB-C Cable, Magsafe-Compatible Battery Pack for iPhone 16 /15/14/13/12 Series
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Purchase options and add-ons
Connector Type | USB Type C |
Brand | Anker |
Battery Capacity | 5000 Milliamp Hours |
Color | purple |
Special Feature | Wireless Charging |
About this item
- Smaller Than Ever: Anker's new MiniCell technology delivers identical charging performance with fewer components. This means it's smaller and lighter than ever before
- Pocket-Sized Power: Slim enough to snap to your phone and slip into your pack, purse, or pocket.
- Strong Attachment: Equipped with ultra-strong magnets that firmly attach to the back of the iPhone 15 or 14 so you can single-handedly take selfies, make calls, and more.
- Charge in a Snap: Align your iPhone and battery with a snap. Say goodbye to disconnection issues caused by wireless charging misalignment. (Note: Slight heating due to efficiency losses in the conversion circuit is normal.)
- What You Get: Anker 621 Magnetic Battery (MagGo), 23.6 in (60 cm) USB-C to USB-C cable, welcome guide, worry-free 24-month warranty, and friendly customer service.
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- Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Carbon impactCarbon emissions from the lifecycle of this product were measured, reduced and offset.As certified byClimatePartner certified
The ClimatePartner certified product label confirms that a product meets the requirements for the five steps in climate action including calculating carbon footprints, setting reduction targets, implementing reductions, financing climate projects and communicating transparently to continuously reduce emissions.Certification Number743M8T - Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Carbon impactCarbon emissions from the lifecycle of this product were measured, reduced and offset.As certified byClimatePartner certified
The ClimatePartner certified product label confirms that a product meets the requirements for the five steps in climate action including calculating carbon footprints, setting reduction targets, implementing reductions, financing climate projects and communicating transparently to continuously reduce emissions.Certification Number743M8T - Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Carbon impactCarbon emissions from the lifecycle of this product were measured, reduced and offset.As certified byClimatePartner certified
The ClimatePartner certified product label confirms that a product meets the requirements for the five steps in climate action including calculating carbon footprints, setting reduction targets, implementing reductions, financing climate projects and communicating transparently to continuously reduce emissions.Certification Number743M8T - Sustainability features for this product
Sustainability features
This product has sustainability features recognized by trusted certifications.Manufacturing practicesManufactured using processes that reduce the risk of negative environmental impact.As certified byECOLOGO
ECOLOGO certified products have reduced environmental impacts at one or more stages of their lifecycle – from raw materials to end of life. ECOLOGO certification indicates that a product has met environmental performance standards, which include criteria in some or all of the following categories: materials, energy, manufacturing and operations, health and environment, product performance and use, and product stewardship and innovation. Products are evaluated on the applicable criteria through testing and auditing.
Top Brand: Anker
Compare with similar items
This Item ![]() Anker 621 Magnetic Portable Charger (MagGo), 5,000mAh Wireless Power Bank with USB-C Cable, Magsafe-Compatible Battery Pack for iPhone 16 /15/14/13/12 Series | Recommendations | |||||
Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | Try again! Added to Cart Add to cart | |
Price | -35% $25.99$25.99 List: $39.99 | -35% $25.99$25.99 List: $39.99 | $54.99$54.99 | -13% $47.99$47.99 List: $54.99 | -23% $45.99$45.99 List: $59.99 | -33% $23.38$23.38 List: $34.99 |
Delivery | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 | Get it as soon as Friday, Apr 4 |
Customer Ratings | ||||||
Sold By | AnkerDirect | AnkerDirect | AnkerDirect | andobil | TORRAS® | Greenleo |
capacity | 5000 milliamp hours | 5000 milliamp hours | — | 5000 milliamp hours | 5000 milliamp hours | 12000 milliamp hours |
connector type | USB Type C | USB Type C | USB Type C | USB Type C | USB Type C | USB Type A, USB Type C |
number of ports | — | 1 | 1 | 1 | 1 | 2 |
compatible devices | iPhone 16/15/15 Plus/15 Pro/15 Pro Max/14/14 pro/13 Series, iPad, Samsung | iPhone 16/15/15 Plus/15 Pro/15 Pro Max/14/14 pro/13 Series, iPad, Samsung | iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/14 Pro / 14 Pro Max, iPhone 13/12 Series | Smartphone | Cellular Phones, Tablets, Headphones, Smartwatches… | Smartphone, Compatible with iPhone 15/ iPhone 15 Pro Max/ iPhone 15 Plus/ iPhone 14/ iPhone 14 Pro/ iPhone 13/ iPhone 12 |
voltage | 5 volts | 5 volts | 5 volts | 9 volts | 9 volts of direct current | 5 volts |
battery charge time | 2 hours | — | 2.6 hours | — | 2 hours | — |
Videos
Videos for this product
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Honest review of Anker 621 Magnetic Portable Charger..
EJ & Janelle
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Anker 621 Magnetic Battery (MagGo)
AnkerDirect
Product information
Product Dimensions | 4.13 x 2.62 x 0.45 inches |
---|---|
Item Weight | 5 ounces |
ASIN | B099Z2RJZW |
Item model number | A1610 |
Batteries | 1 Lithium Polymer batteries required. |
Customer Reviews |
4.2 out of 5 stars |
Best Sellers Rank | #50 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories) #4 in Cell Phone Portable Power Banks |
Date First Available | August 10, 2022 |
Manufacturer | Anker Innovations Limited |
Warranty & Support
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Anker 621 Magnetic Portable Charger (MagGo), 5,000mAh Wireless Power Bank with USB-C Cable, Magsafe-Compatible Battery Pack for iPhone 16 /15/14/13/12 Series
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Product Description



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Why is my power bank providing fewer charges than expected?
The capacity reduction during charging is due to a 30% to 45% energy loss in the battery cells and conversion circuitry. Therefore, a fully charged Anker A1610 Battery (PowerCore 5K) offers an estimated 2,750mAh~3,250mAh to power devices.
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How can I estimate the number of charges for my device?
To estimate charging cycles, use these formula:
(Power Bank Capacity × 0.5) ÷ Device Battery Capacity ≈ Number of Charges.
For instance, charging a 3,000mAh device using a 5,000mAh Wireless power bank would offer approximately 0.83 charges.
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Why does charging stop at 80%?
Your iPhone may automatically stop charging at 80% to protect its battery from overheating, as part of iOS 17's thermal management strategy. Charging will resume once the device cools down. Moving it to a cooler spot can help speed up this process.
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Why is my phone overheating?
It's normal for devices to warm up slightly during wireless charging, particularly with heavy use like extensive gaming or streaming. Rest assured, this device meets international safety standards for safe operation.
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From the brand

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We want you to live without the inconvenience and uncertainty of where your next charge is coming from.
Our chargers and accessories don't just power up your devices, they offer the tech experience you want with zero restrictions.
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Ultimate Power to Keep Giving
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Power to Drive Your Prime
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Doubly Fast in a Snap
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C-ing is Believing
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Anker's Sustainability Plan
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Sustainability features
This product has sustainability features recognized by trusted certifications.
Carbon emissions from the lifecycle of this product were measured, reduced and offset.
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers appreciate the power bank's compact size, lightweight design, and magnetic attachment that stays firmly on the phone. They like its color, particularly the lavender shade, and find it perfect for traveling. The charging speed receives mixed feedback - while some report it powers phones quickly, others say it takes a long time to charge fully. The battery life and functionality also get mixed reviews, with some finding it very effective while others report it doesn't work well. The heat level is a concern as the device becomes extremely hot during use.
AI-generated from the text of customer reviews
Customers appreciate the power bank's size, describing it as compact and lightweight, with a slim profile that's not too heavy to hold.
"...I bought the pastel purple one and thought it was a good size for portability and for my small purse. It is fairly light and compact which is nice...." Read more
"Exactly as was described. Thin, very efficient, and very effective. Easy to charge and holds a charge for a long time; excellent product!" Read more
"Small compact and easy as long as u have a case for it, Works perfectly on my S24+ and my wife's S25 Ultra really nice good job anker." Read more
"...chargers, but the convenience of the magnetic feature and the compact size definitely make it worth it for me." Read more
Customers like the power bank's color, describing it as adorable and light purple, with one customer noting that it matches their phone.
"nice color choices but slow to charge, but i guess enough for travelers. It can charge my Pixel 6 for ~10% in about 20-30 min." Read more
"...profitable charger worked fine for a couple of charges and loved the sleek design but unfortunately it just gave out and takes a little while to..." Read more
"...I do like the build and size and the color. The magnetic hold is good no issues...." Read more
"I love the color. It’s definitely thin and compact. Only problem I had with it was that when it charges my phone it causes it to overheat a little...." Read more
Customers appreciate the magnet strength of the power bank, noting that it stays firmly attached to their phones and doesn't fall off easily.
"Charges phone pretty quickly. The magnet is very strong. If you are charging from a very low percent, the battery does get a little hot" Read more
"...I do like the build and size and the color. The magnetic hold is good no issues...." Read more
"...side compared to other portable chargers, but the convenience of the magnetic feature and the compact size definitely make it worth it for me." Read more
"...Charges phone fast. Magnetic surface attached to your phone while charging!" Read more
Customers appreciate the power bank's portability and capacity, particularly for travel, with one customer mentioning it works well on planes.
"I absolutely love this. Easy to travel with the feel is nice. The quality is OK. The longevity is OK...." Read more
"...Easy to use, and uses USBC cable which is easy to find around. The color is gorgeous. Overall does the job it’s supposed to do...." Read more
"...The magnetic hold is good no issues. As any battery it’s a bit heavy but that’s the nature of all batteries...." Read more
"Easy to carry battery with magsafe that will provide a full iPhone charge." Read more
Customers have mixed experiences with the power bank's charging speed, with some reporting that their phones are fully charged in about 1.5 hours, while others mention it takes a long time to reach full capacity.
"Charges phone pretty quickly. The magnet is very strong. If you are charging from a very low percent, the battery does get a little hot" Read more
"nice color choices but slow to charge, but i guess enough for travelers. It can charge my Pixel 6 for ~10% in about 20-30 min." Read more
"...is that it does heat up a bit while it is charging and it does charge quickly...." Read more
"...the sleek design but unfortunately it just gave out and takes a little while to charge and started only charging my phone up 15% and that’s when the..." Read more
Customers have mixed experiences with the power bank's functionality, with some saying it does the job well while others report that it doesn't work well.
"Exactly as was described. Thin, very efficient, and very effective. Easy to charge and holds a charge for a long time; excellent product!" Read more
"...up 15% and that’s when the maker battery is fully charged and very disappointing. :/" Read more
"Works great. Purple is awesome" Read more
"Works great - a little big but powers phone quickly" Read more
Customers have mixed experiences with the power bank's battery life, with some finding it good while others report that it no longer holds a charge and runs out quickly.
"Could be better. Charges phone works fine just has less life than expected and takes too long to charge" Read more
"...Easy to charge and holds a charge for a long time; excellent product!" Read more
"...But this small one gets hot and only last about an hour or so. But what doesn’t work for some may work out better for others...." Read more
"...it would charge the phone to at least 80% but at least it keeps the phone long enough for me to get to an actual plug charger...." Read more
Customers report that the power bank becomes extremely hot during use.
"...If you are charging from a very low percent, the battery does get a little hot" Read more
"It’s get hot very fast. Otherwise I love it." Read more
"...Some cons about it that I have noticed is that it does heat up a bit while it is charging and it does charge quickly...." Read more
"...problem I had with it was that when it charges my phone it causes it to overheat a little...." Read more
Reviews with images

Almost perfect for iPhone
Top reviews from the United States
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- Reviewed in the United States on January 24, 2025Color: purpleVerified PurchaseCharges phone pretty quickly. The magnet is very strong. If you are charging from a very low percent, the battery does get a little hot
- Reviewed in the United States on November 22, 2024Color: purpleVerified Purchasenice color choices but slow to charge, but i guess enough for travelers. It can charge my Pixel 6 for ~10% in about 20-30 min.
- Reviewed in the United States on March 12, 2025Color: purpleVerified PurchaseIt’s get hot very fast. Otherwise I love it.
- Reviewed in the United States on February 21, 2025Color: purpleVerified PurchaseTechnology is being changed with the way they're charged and having to buy different cables for different products has gotten so annoying. Thank goodness for magnetic chargers and adapters. I love Anker products, however this one I will say was a bit disappointing, which is why I only gave it 4 stars.
I bought the pastel purple one and thought it was a good size for portability and for my small purse. It is fairly light and compact which is nice. I'm a pretty big klutz when it comes to dropping things, but I have not dropped this yet. I hope I don't, but I know their products are fairly durable. It sticks very well to my phone and it does not fall off if you shake it so you know it won't fall off.
Some cons about it that I have noticed is that it does heat up a bit while it is charging and it does charge quickly. However, even though you charge the charging bank and it is full (looking at the light indicator), by the time your phone is charged up to 80%, the light indicator only has about one or two left. If you want to use it if your phone is completely dead, it will charge it, but I think that it won't fully charge it which is disappointing. I have another bulkier portable power bank of a different brand and that one doesn't even use up that much charge in one go.
It's still good and it does the job, but it's a bummer that I won't be able to get a full charge on my phone if I needed it to.
- Reviewed in the United States on March 12, 2025Color: purpleVerified PurchaseWas super excited to get this new mag safe profitable charger worked fine for a couple of charges and loved the sleek design but unfortunately it just gave out and takes a little while to charge and started only charging my phone up 15% and that’s when the maker battery is fully charged and very disappointing. :/
- Reviewed in the United States on March 8, 2025Color: purpleVerified PurchaseExactly as was described. Thin, very efficient, and very effective. Easy to charge and holds a charge for a long time; excellent product!
- Reviewed in the United States on March 7, 2025Color: purpleVerified PurchaseSmall compact and easy as long as u have a case for it, Works perfectly on my S24+ and my wife's S25 Ultra really nice good job anker.
- Reviewed in the United States on November 22, 2024Color: purpleVerified PurchaseI like the convenience of chord free charging. I tend to gravitate to Anker there products tend to last the longest. I’m Igiving 4 stars due to it being a bit slow in charging my IPhone 14 Pro. I do like the build and size and the color. The magnetic hold is good no issues. As any battery it’s a bit heavy but that’s the nature of all batteries. Durability and longevity remain to be seen.
Top reviews from other countries
- YuriiReviewed in the United Kingdom on February 20, 2025
5.0 out of 5 stars Thin and lightweight)
Color: purpleVerified PurchaseGreat size for iphone 16 pro max . You don't have to worry about battery life when you need to take photos and videos all day long.
YuriiThin and lightweight)
Reviewed in the United Kingdom on February 20, 2025
Images in this review
- SophieReviewed in the United Kingdom on February 4, 2025
5.0 out of 5 stars Great product
Color: purpleVerified PurchaseDoes exactly what it is supposed to do.
- Maksim MoisaReviewed in the United Kingdom on January 9, 2025
5.0 out of 5 stars Great power bank
Color: purpleVerified PurchaseWe love Anker, great 30% discount for the quality product
- elio raineriReviewed in the United Kingdom on May 4, 2024
4.0 out of 5 stars Easy to use and takes really few space
Color: purpleVerified PurchaseIt does it purpose, it is practical and easy to use and charge. The only small note is that is not the same size of my iPhone (iPhone 14pro) but it is slightly bigger making it visually unappealing. However it has very nice color
- HassanReviewed in the United Kingdom on July 6, 2024
4.0 out of 5 stars Good quality
Color: purpleVerified PurchaseWorks very well, niece looks it!