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Condition: Used: Like New

Anker 521 Magnetic Battery (PowerCore Magnetic 5K), 5000 mAh Magnetic Wireless Portable Charger with USB-C Cable, for iPhone 13 /13 Pro /13 Pro Max /13 Mini /12 /12 Pro /12 Pro Max /12 Mini (Black)

4.4 4.4 out of 5 stars 4,193 ratings

$16.99
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Connector Type USB-C*1
Brand Anker
Battery Capacity 5000 Milliamp Hours
Color Black
Special Feature Wireless Charging

About this item

  • The Anker Advantage: Join the 55 million+ powered by our leading technology.
  • Snap and Go: Simple and convenient way to juice up your phone; just attach PowerCore magnetically to the back of your phone for a 5W wireless charge.
  • Made for iPhone 12: Works flawlessly with iPhone 12, iPhone 12 mini, iPhone 12 Pro, and iPhone 12 Pro Max. (Only compatible with MagSafe phone cases)
  • Superior Safety: Anker’s comprehensive MultiProtect safety system includes foreign object detection, short circuit protection, temperature control, and more.
  • What You Get: PowerCore Magnetic 5K, USB-C to USB-C cable, welcome guide, our 18-month warranty, and Anker’s friendly customer service.

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This Item
Anker 521 Magnetic Battery (PowerCore Magnetic 5K), 5000 mAh Magnetic Wireless Portable Charger with USB-C Cable, for iPhone 13 /13 Pro /13 Pro Max /13 Mini /12 /12 Pro /12 Pro Max /12 Mini (Black)
Anker 521 Magnetic Battery (PowerCore Magnetic 5K), 5000 mAh Magnetic Wireless Portable Charger with USB-C Cable, for iPhone 13 /13 Pro /13 Pro Max /13 Mini /12 /12 Pro /12 Pro Max /12 Mini (Black)
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Anker Magnetic Portable Charger, 5,000mAh Wireless Portable Charger with USB-C Cable, Battery Pack Only Compatible with iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/13/12 Series and more
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Price$16.99$49.99$54.99$54.99-34% $52.99
List:$79.99
$39.99
Delivery
Get it as soon as Thursday, Jun 13
Get it as soon as Thursday, Jun 13
Get it as soon as Thursday, Jun 13
Get it as soon as Thursday, Jun 13
Get it as soon as Thursday, Jun 13
Customer Ratings
Value for money
4.0
3.6
4.1
4.1
4.1
3.9
For traveling
4.0
3.6
4.4
4.4
4.4
4.2
Charging power
3.6
3.7
4.1
4.1
4.1
3.7
Battery life
3.6
4.2
4.2
4.2
3.7
Easy to use
3.6
4.4
4.4
4.4
Sold By
AnkerDirect
Mavulo-US
AnkerDirect
AnkerDirect
RenewedOutlets
AnkerDirect
capacity
5000 milliamp hours
20000 milliamp hours
10000 milliamp hours
10000 milliamp hours
5000 milliamp hours
connector type
USB-C*1
USB Type C, USB Type A
USB-C*1+USB-A*1
USB-C*1+USB-A*1
USB Type C
USB-C*1
number of ports
1
2
2
1
1
1
compatible devices
iPhone
iPhone 15/14/13/12 Pro/Pro Max/Plus/Mini
iPhone 15
iPhone 15
iPhone 15/15 Plus/15 Pro/15 Pro Max, iPhone 14/14 Pro / 14 Pro Max, iPhone 13/12 Series
iPhone 15/15 Plus/15 Pro/15 Pro Max/14/14 pro/13 Series, iPad, Samsung
voltage
5 volts
5.0 volts, 9.0 volts
9 volts
5 volts
5 volts
5 volts
battery charge time
3 hours
2.5 hours
2.6 hours

What's in the box

  • PowerCore Magnetic 5K
  • USB-C to USB-C cable
  • Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here

    Feedback

    Anker 521 Magnetic Battery (PowerCore Magnetic 5K), 5000 mAh Magnetic Wireless Portable Charger with USB-C Cable, for iPhone 13 /13 Pro /13 Pro Max /13 Mini /12 /12 Pro /12 Pro Max /12 Mini (Black)

    Anker 521 Magnetic Battery (PowerCore Magnetic 5K), 5000 mAh Magnetic Wireless Portable Charger with USB-C Cable, for iPhone 13 /13 Pro /13 Pro Max /13 Mini /12 /12 Pro /12 Pro Max /12 Mini (Black)


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    From the brand


    Product Description

    A1619家族
    A1619011 RC01
     A1619011 RC03

    A1619011 RC04

    A1619011 RC05

    A1619011 RC06

    Charge Through Magnetic Cases

    Charge iPhone 13 and 12 case-free, or through a compatible magnetic case with zero interference. Not compatible with non-magnetic cases.

    A Pocketful of Power

    With a 5,000mAh cell capacity, Anker 521 Magnetic Battery (PowerCore 5K) provides nearly a full extra charge for your iPhone, allowing 17 additional hours of video playtime and extended productivity.

    USB-C Charging and Recharging

    Use the multi-directional USB-C port and included cable to recharge Anker 521 Magnetic Battery (PowerCore 5K) or provide a wired charge to other devices.

    1.Will Anker 521 Magnetic Battery Charge iPhone 11?

    Yes, although it will take a long time to charge, so we do not recommend using the product this way.

    Model Number: A1619

    Anker 521 Magnetic Battery (PowerCore 5K)

    The Snap-and-Go Portable Wireless Charger

    Loaded with Extra Power

    This compact 5,000 mAh magnetic portable charger is able to provide you with 17 hours of extended use.

    Long-Lasting Battery Life

    Anker 521 Magnetic Battery is tested and proven to have 80% capacity after 32 months, compared to a standard portable charger that drops to 60% of its initial capacity.

    Built for Slips and Drops

    Coated with a rubberized finish to protect the magnetic portable charger against accidental drops.

    Make Charging and Recharging Easy

    Power 521 Magnetic Battery, or charge other devices equipped with USB-C input and output such as your headphones, tablets, or even your friends' non-MagSafe smartphones.

    Your Safety is Assured

    Our comprehensive safety suite, MultiProtect, features foreign object detection, short circuit protection, temperature control, and more, ensuring total protection for you and your devices.

    Compatibility:

    - iPhone 13, iPhone 13 Pro, iPhone 13 Pro Max, iPhone 13 mini, iPhone 12, iPhone 12 Pro, iPhone 12 Pro Max, iPhone 12 mini

    Notes:

    - Press the button to activate the portable charger before using the magnetic charging function.

    - The magnetic charge only provides up to 5W maximum power.

    - 5,000 mAh cell capacity provides 0.95 iPhone 13 charges, 0.97 iPhone 13 Pro charges, 0.75 iPhone 13 Pro Max charges, or 1.2 iPhone 13 mini charges.

    - Use only with phone cases with a flat rear surface.

    - Not compatible with non-MagSafe phone cases, such as Otterbox defender cases.

    - 5,000 mAh is the total nominal rated capacity of internal battery cells.

    A1611011 A1617 A1615 A1619 A1641 cross table
    Anker 622 Magnetic Battery (MagGo) PowerCore III 10K Wireless PowerCore 10K Wireless PowerCore Magnetic 5K Anker 633 Magnetic Wireless Charger (MagGo)
    Customer Reviews
    4.4 out of 5 stars
    10,188
    4.5 out of 5 stars
    10,036
    4.6 out of 5 stars
    3,582
    4.4 out of 5 stars
    4,193
    4.5 out of 5 stars
    6,320
    Price $39.95 $39.99 $16.99 $52.99
    Main Feature Magnetic Wireless Wireless Wireless Magnetic Wireless Magnetic Wireless
    Cell Capacity 5,000mAh 10,000mAh 10,000mAh 5,000mAh 10,000mAh
    Wirless Output 7.5W 10W 5W 5W 7.5W
    Compatible Phone Models iPhone 13 series/ 12 series iPhone 13/12/11/X,Samsung Galaxy S20/S20+,Samsung Note 10/Note 9, LG G7+ iPhone 13/12/11/11 Pro/11 Pro Max/X,AirPods pro,Galaxy S20/S10,Samsung Note 10/Note 9 iPhone 13 series/ 12 series iPhone 13 series/ 12 series
    Connector Type 1 * USB-C 1 * USB-C,1 * USB-A 1 * USB-C(Input only),2 * USB-A 1 * USB-C Magnetic, 1xUSB-C
    Recharging Time 2.2h(12W) 4.5h(18W) 5.5h(10W) 3h(10W) 1.8h(with PD charger)
    Size 4.13 x 2.62 x 0.5 in 5.98 x 2.69 x 0.74 in 5.43 x 2.60 x 0.69 in 3.66 x 2.46 x 0.63 in 4.21 x 2.62 x 0.71 in
    Weight 5 oz/ 141.7 g 8.64 oz/ 245 g 7.30 oz/ 207 g 4.69 oz/ 133 g 218g/7.7oz

    Customer reviews

    4.4 out of 5 stars
    4.4 out of 5
    4,193 global ratings

    Customers say

    Customers are satisfied with the size, and quality of the power bank. However, some customers have reported issues with the battery life. Opinions are mixed on charging, performance, magnet strength, value, and adhesion.

    AI-generated from the text of customer reviews

    63 customers mention63 positive0 negative

    Customers like the size of the battery. They say it's small enough to fit in a handbag, and thin enough to put in your pocket. They also appreciate the portability and the slim profile. Some mention that the battery fits well with their iPhone 13 Mini and that it has a snugger fit to the case than when it is caseless.

    "...This charger is small and compact which is great because it can fit in any pocket and I love the fact that if I don’t have a charging wire I can..." Read more

    "...Something else I like about the battery is how well it fits with my iPhone 13 Mini. It's aligned perfectly as if it were meant for the Mini...." Read more

    "...What I like:- USB-C input and output- Small size- Feels sturdy- Reliable..." Read more

    "...On it's own, it's not very large which is great...." Read more

    52 customers mention45 positive7 negative

    Customers like the quality of the power bank. They say the magnets are strong, the build quality is good, and the quality is always top tier. Some mention that the first charge was great and lasted a long time. Overall, most are happy with the product's quality and functionality.

    "...It’s so easy and great to have around, far better than the old mophie-style battery packs...." Read more

    "...What I like:- USB-C input and output- Small size- Feels sturdy- Reliable..." Read more

    "...Great for any desktop and bonus 4 USB charging ports. Love the finish and quality. Would recommend friends and family." Read more

    "Magnets are strong, over all build quality is good typical of Anker and is good for a top off in a pinch.——..." Read more

    217 customers mention70 positive147 negative

    Customers are mixed about the charging of the power bank. Some mention that it's convenient and great to charge on the go, while others say that it doesn't charge very quickly and that the wireless charging rate isn't fast. Some say that the battery is small and that it will not charge their phone to 100%.

    "...The only downside is because of its small battery it will not charge your phone to 100%..." Read more

    "...This allows me to charge the battery while I am moving from place to place. Functionally it stays on great, except when I put it in my pocket...." Read more

    "...The thing about all MagSafe batteries, though, is extremely low charging speeds...." Read more

    "...It doesn’t charge as fast as a normal magsafe charger or lighting charger, but it’s enough to top off or sustain your phone’s battery when access to..." Read more

    166 customers mention113 positive53 negative

    Customers are mixed about the performance of the power bank. Some mention it works fantastically, while others say it doesn't work well. The magnet makes it almost unusable at times, and the battery pack is almost dead.

    "...(either by plugging it in or by hitting the power button), it has worked great...." Read more

    "...It just works and works well. The magnets hold firm when generally holding it with the phone but it will slip if too much pressure is set...." Read more

    "...you plan to have the phone laying still on the charger then it doesn’t work well. If I hold my phone then the magnet moves and stops charging...." Read more

    "...As to the actual charger, it's been working very well - the form factor is great for the 12 mini and convenient for just putting it in your..." Read more

    86 customers mention45 positive41 negative

    Customers have mixed opinions about the magnet strength of the power bank. Some mention that the magnet is nice and strong, and works well. They say that the magnetic part is cool and nice to not have a cable. Others however, say that it's not as strong, even on a MagSafe case, and that the MagSafe magnet doesn't stay connected as well as they hoped it would.

    "...That's up to you.Anker's battery has a more than strong enough magnet that keeps itself locked into place, which would be a huge issue..." Read more

    "...My only complaint is that the magnets seem a bit underpowered, because in a pants pocket the battery often becomes detached...." Read more

    "...The magnets are strong and the grip is good (passes the scientific shake test)...." Read more

    "...I have a Spigen Case on my phone in which the magnet is almost TOO powerful, especially on my popwallet. This charger is much weaker in attraction...." Read more

    78 customers mention35 positive43 negative

    Customers are mixed about the value of the power bank. Some mention it's dependable and affordable, worth the investment, and a good lower priced portable wireless charger. Others say it'll under deliver, has poor execution, and is weak.

    "...I don't know who's saying the magnet is powerful. THEY ARE WRONG, it sucks. It's the thing I hate the most about it...." Read more

    "This battery is priced much more fairly and has a higher capacity than Apple's own MagSafe Battery...." Read more

    "...Update - you get 1 charge... Really overpriced and underdelivered." Read more

    "Great battery option for iPhone 12 variations at a very good value. I tend to be someone who gets a battery case for my iPhone...." Read more

    56 customers mention26 positive30 negative

    Customers are mixed about the adhesion of the power bank. Some mention that it charges their phone and stays attached decently, while others say that it doesn't stay attached in their pocket as well as they'd like.

    "...It slides off very easily. I get that it’s heavy but I would have thought it would have a stronger hold. Charging is slow. But it serves its purpose...." Read more

    "...Anker's battery has a more than strong enough magnet that keeps itself locked into place, which would be a huge issue if it didn't...." Read more

    "...to iPhone 12 Max, great amount of battery for size, but it will not attach with my otter box commuter case or my wifes which are relatively standard..." Read more

    "...The magnets are strong and the grip is good (passes the scientific shake test)...." Read more

    131 customers mention36 positive95 negative

    Customers are dissatisfied with the battery life of the power bank. They mention that the charge is completely depleting, and the phone completely drains the battery back before it is completely charged. The charging didn't last very long, and it doesn't have enough power to fully charge their phone from 5% to 100%. The magnets are not strong and it stopped receiving a new charge yesterday.

    "...seem a bit underpowered, because in a pants pocket the battery often becomes detached...." Read more

    "...It also heats up noticeably, but not to the point where it is painful or seems dangerous...." Read more

    "Great battery option for iPhone 12 variations at a very good value. I tend to be someone who gets a battery case for my iPhone...." Read more

    "...The battery has begun swelling and the charge won’t even get my phone up 20%. I’ve tried looking into warranty info but it’s hard to find...." Read more

    Pretty Good
    4 Stars
    Pretty Good
    For half of the price you’re getting a MagSafe battery bank that will do the job better than Apple’s MagSafe battery bank especially for anyone who owns a 12 Max. With that said, there are pros and cons when compared to Apple’s.Pros:Faster rechargeIt will give you a better recharge.Battery charge indicator for the battery bank.Cons:The battery bank is thicker due to the larger battery.The magnet is not as strong, even on a MagSafe case.Gets hot while charging the phone.No reverse charging.The battery bank drains just as fast as Apple’s.Nitpick:It doesn’t show up in the battery widget to show you the percentage left.For half the price, it will get the job done. It’ll also charge your 12 Pro Max better. However, you will lose out on some extra features that Apple’s product will give you. Apple’s charger doesn’t get as hot like Anker’s which, in the long run, will be better for your phone’s battery health. I’d recommend it if you don’t want to spend $100 on a battery bank that is less efficient as the pros still outweigh the cons.
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    Top reviews from other countries

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    Ricardo Gómez
    5.0 out of 5 stars Buena batería
    Reviewed in Mexico on January 23, 2023
    Kaylene
    5.0 out of 5 stars Great product
    Reviewed in Canada on July 16, 2021
    Customer image
    Kaylene
    5.0 out of 5 stars Great product
    Reviewed in Canada on July 16, 2021
    The package arrived well protected and on time, even when there was a tornado warning in our area. The battery pack is sleek and small; it is heavier than expected. The construction of the battery pack is solid, like Anker products.

    The charging speed is slow; I would look at this product as something that will maintain the phone while connected and not something that will quickly charge the phone.

    I like the size, and using my IPhone 12 Pro while the battery is connected is still comfortable.

    The magnetic strength with MagSafe cases have been excellent and I am confident it won’t fall off with normal use
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    3 people found this helpful
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    Cliente de Amazon
    5.0 out of 5 stars Excelente opción
    Reviewed in Mexico on September 2, 2022
    2 people found this helpful
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    Amazon Customer
    5.0 out of 5 stars Great
    Reviewed in Canada on April 8, 2022
    One person found this helpful
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    Jazz Chacon
    4.0 out of 5 stars Bueno
    Reviewed in Mexico on June 25, 2023