Charge iPhone 13 and 12 case-free, or through a compatible magnetic case with zero interference. Not compatible with non-magnetic cases.
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.
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.
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.
FAQ:
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.
2.Will PowerCore Magnetic 5K Wireless work with phone cases?
Magnetic 5K Wireless charges through phone cases that are no thicker than 5 mm. However, since ordinary mobile phone cases do not have magnets, the magnetic attraction will be very weak. We recommend using Apple and Anker official mobile phone cases with magnets.
3.How many times will PowerCore Magnetic 5K charge my iphone?
iPhone 12 mini - 1.24 charges, iPhone 12 - 0.95 charges, iPhone 12 Pro - 0.97 charges, iPhone 12 Pro Max - 0.75 charges.
4.Will PowerCore Magnetic 5K wirelessly charge an iPhone 12 while plugged in?
Yes, it will charge the phone first, then recharge itself. Both the iPhone 12 and the battery can be fully charged in about 4.5 hours. We recommend using a charger with 5V/2A output or above.