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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AI Verdict
This 5,000mAh MagSafe-compatible power bank with USB-C is for iPhone users needing a compact, magnetic top-up for their 12/13/14/15/16 series.
This power bank is a situational fit because its 5,000mAh capacity and 7.5W wireless charging are best for topping up an iPhone 12/13/14/15/16 series, not providing a full charge. Its compact size makes it convenient for on-the-go use, but thermal management can limit continuous charging.
If you need faster charging or more than one full charge, look for power banks with 10,000mAh capacity and 15W (or higher) Qi2 wireless charging.
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Pros
- Attaches firmly to MagSafe-compatible iPhones with ultra-strong magnets.
- Smaller and lighter due to MiniCell technology, making it pocket-sized.
- Includes a 23.6 inch (60 cm) USB-C to USB-C cable for recharging.
- Offers a 24-month warranty for peace of mind.
Cons
- Wireless charging speed is limited to 7.5W, which is slower than the iPhone's maximum 15W MagSafe charging.
- Actual usable capacity is around 3,000-3,500mAh, not the full 5,000mAh advertised, due to efficiency losses.
- Can get warm during wireless charging, potentially causing the iPhone to pause charging at 80%.
- May not fully charge larger iPhone models from empty.
Dimension Scores
Wireless charging is limited to 7.5W, which is half the 15W maximum for MagSafe, and wired charging is 12-15W, which is average for a budget power bank.
Users report strong magnets and a minimalistic design, with a matte rubber finish on some models, suggesting a decent, functional build.
It's specifically designed for MagSafe-compatible iPhone 12/13/14/15/16 series, offering strong magnetic attachment, but has limitations with case thickness.
Its MiniCell technology makes it smaller and lighter than previous models, easily fitting in a pocket or purse, and it's described as 'super sleek'.
Best For
- iPhone 12/13/14/15/16 series users needing a mid-day battery boost.
- Travelers who want a lightweight, magnetic power source for emergencies.
- Anyone seeking a compact, cable-free charging solution for their MagSafe iPhone.
Not Recommended For
- Users expecting fast wireless charging speeds (above 7.5W).
- Individuals needing multiple full charges for larger iPhone models.
- Android phone users without MagSafe-compatible cases, as wireless charging may not be optimal or available.
Watch Out For
- The 5,000mAh capacity translates to only about 3,000-3,500mAh of usable charge for your device, meaning it won't fully charge a 5,000mAh phone.
- Wireless charging is capped at 7.5W, which can be slower than your phone's battery drain under heavy use.
- The power bank can get hot during wireless charging, and iOS 17 might stop your iPhone's charge at 80% to prevent battery damage.
- Not compatible with phone cases thicker than 2.5 mm.
Full Specifications
| ASIN | B099W63VYV |
| Brand | Anker |
| Color | White |
| Batteries | 1 C batteries required. |
| Item Weight | 4.5 ounces |
| Manufacturer | Anker Innovations Limited |
| Connector Type | USB Type C |
| Special Feature | Wireless Charging |
| Battery Capacity | 5000 Milliamp Hours |
| Item model number | A1610 |
| Product Dimensions | 4.13 x 2.62 x 0.45 inches |
What Buyers Say
Many users find this Anker MagGo power bank incredibly convenient for its magnetic attachment and slim profile, making it easy to carry and use for quick top-ups. However, a recurring complaint is the slower 7.5W wireless charging speed, which some feel isn't enough to keep up with phone drain, and the unit can get noticeably warm. The actual usable capacity is also a point of contention, as the 5,000mAh doesn't translate to a full charge for all iPhones.
“Dude, it's super handy for a quick boost when my iPhone 15 Pro is dying, but don't expect it to fully charge it or charge it super fast wirelessly, it gets kinda hot too.”
Common Praise
- The magnetic attachment is strong and reliable, keeping the power bank firmly on the phone.
- Its slim and lightweight design makes it very easy to carry in a pocket or bag without bulk.
- Automatically starts charging when snapped onto the iPhone, simplifying use.
- The USB-C port allows for faster wired charging of the phone or recharging the power bank itself.
Common Complaints
- Wireless charging is slow at 7.5W, often not fast enough to prevent battery drain during active phone use.
- The power bank gets warm, sometimes hot, during wireless charging, which can trigger iPhone's thermal protection.
- The effective charge delivered is closer to 3,000-3,500mAh, not the full 5,000mAh, limiting its ability to fully charge larger iPhones.
- Some users found the magnetic connection to be less secure when actively moving around with the phone.
Ownership Tips
- After a few weeks, the convenience of just snapping it on outweighs the slower wireless charging speed for many.
- You'll likely use the USB-C port for faster charging when you really need juice, as wireless is more for convenience.
- The power bank's actual capacity feels less than 5,000mAh in real-world use, so manage expectations for how much charge it provides.
- If you have a thick case, the magnetic connection might not be as strong or might not work at all.
Frequently Asked Questions
How many times can this fully charge my iPhone?
Due to efficiency losses, the 5,000mAh capacity typically delivers 3,000-3,500mAh to your device. This means it will likely provide one partial charge or a full charge only for smaller iPhone models, not larger ones.
Does it support fast wireless charging?
No, it supports up to 7.5W wireless charging. While this is MagSafe-compatible, it's not the fastest speed available for iPhones, which can support up to 15W MagSafe charging.
Will it work with my iPhone case?
It is compatible with MagSafe cases, but not with cases thicker than 2.5 mm. Thicker cases might prevent a strong magnetic attachment or efficient charging.
Can I charge the power bank and my iPhone at the same time?
Yes, you can charge the power bank via its USB-C port while it wirelessly charges your iPhone. However, it will prioritize the USB-C connection if you try to charge two devices simultaneously.
Why does my iPhone stop charging at 80% when using this?
The power bank can get warm during use. If your iPhone detects too much heat, iOS 17's thermal control strategy may pause charging at 80% to protect the battery. Charging will resume once the device cools down.
Buying Guide
When looking at portable chargers, especially magnetic ones, you need to think about how much actual power you'll get and how quickly. The advertised mAh capacity isn't always what your phone receives due to energy loss. Also, wireless charging is often slower than wired, so consider if convenience or speed is more important for you.
battery_capacity (5,000mAh)
Wireless Charging Speed (7.5W)
USB-C
Alternatives
If this doesn't fit your needs, search for power banks with 10,000mAh capacity for more charges, or look for 'Qi2 certified' power banks for 15W wireless charging speeds.
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