1 / 7Anker 633 Magnetic Battery A1641, 10,000mAh
A1641: The Anker 633 Magnetic Battery is a 10,000mAh portable power bank with magnetic wireless charging, USB-C and a foldable phone stand. It suits compatible magnetic phones when cable-free top-ups and hands-free viewing are useful, though charging speed and reliability receive mixed customer feedback.
At a glance
- Magnetic wireless charging is listed as MagSafe, with wired USB-C and USB-A charging also described.
- A foldable stand is claimed for hands-free phone viewing while charging.
- The listing describes 20W USB-C, 18W USB-A and 7.5W wireless charging.
- The listed capacity is 10,000mAh. The product description says this consists of two 5,000mAh batteries connected in series.
Reference price: €54.90
Price checked: 14 Nov 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- A built-in foldable stand adds a practical option for viewing a phone while it charges.
- Magnetic wireless charging and two wired charging options support different charging setups.
- The listed 10,000mAh capacity and compact dimensions make it a portable option for phone top-ups.
Cons
- Magnetic wireless charging depends on a compatible magnetic phone setup and suitable case.
- Customer feedback reports warmth during use, alongside mixed views on charging speed, battery life and reliability.
Technical specifications
20 specifications| Brand | Anker |
|---|---|
| Model | A1641 |
| Capacity | 10000 |
|---|---|
| Power configuration | Battery |
| Battery type | Lithium Polymer |
| Voltage | 9 Volts |
| Amperage | 3 Amps |
| Battery charge time | 2.6 Hours |
| Battery weight | 152 Grams |
| Connector | USB Type C |
|---|---|
| Number of ports | 2 |
| Wireless charging standard | MagSafe |
| Compatible devices | smartphone |
| Compatible phone models | iPhone 13 / 13 Pro / 13 Pro Max / 12 / 12 Pro and 12 Pro Max |
| Wired charging claims | Devices can use 20W USB-C and 18W USB-A wired charging, or 7.5W wireless charging. |
| Dimensions listed | 10.7 x 6.6 x 1.8 centimetres |
|---|---|
| Colour | black |
| Portable | Yes |
| Cordless | No |
| Special feature | Short Circuit Protection |
|---|
What to know before buying
Listing details to confirm
The listing's charge-time details are inconsistent: one specification gives 2.6 Hours, while product copy claims 157 min. Dimensions also differ between 10.7 x 6.6 x 1.8 centimetres and 10.7L x 6.7W x 1.8Th centimetres. Confirm the selected listing details. The manufacturer says non-magnetic cases are incompatible and magnetic or metal attachments can interfere with charging.
Who is it for?
A good fit for
- iPhone users seeking magnetic wireless charging, particularly the listed iPhone 12 and 13 models.
- Phone users who want a portable power bank with a foldable stand for hands-free viewing.
- Buyers who may use both wireless and USB-C or USB-A wired charging.
Less suited to
- People who need confirmed compatibility with a phone or case outside the models and magnetic setup described.
- Buyers who require consistently documented charging speed, battery endurance or long-term reliability.
Customer reviews on Amazon
- 5 stars
73% 73% - 4 stars
13% 13% - 3 stars
5% 5% - 2 stars
2% 2% - 1 star
7% 7%
Customer feedback praises portability for backpacks and travel and finds the built-in stand useful. Reports are mixed on reliability, build quality, charging speed and battery life, with some customers describing failures or shorter-than-expected use. Some also report warmth and question the price. These experiences matter for a portable 10,000mAh charger, but they do not establish a consistent performance outcome for every unit. Aggregate ratings lean positive overall, while the sizeable one-star share and the specific mixed reports suggest weighing convenience against concerns about durability and consistency.
Positive themes
- Customers describe it as convenient to carry in backpacks and while travelling.
- The built-in stand is described as useful.
Negative themes
- Some customers report warmth during use and consider the product poor value.
Mixed feedback
- Customers differ on reliability and quality, including reports of early failure.
- Charging speed and battery life receive mixed reactions.
Frequently asked questions
Does the Anker 633 support wireless charging?
The listing describes MagSafe magnetic wireless charging at 7.5W. It also says non-magnetic cases are incompatible and magnetic or metal attachments can interfere.
What wired charging does it offer?
The product description claims 20W USB-C and 18W USB-A wired charging. The technical details list USB Type C and two ports.
Can I use it as a phone stand?
The product description says it has a foldable stand for hands-free phone viewing while charging.
How long does the power bank take to recharge?
The listing gives conflicting claims: 2.6 Hours in the specifications and 157 min in the product copy. Check the details for the specific listing.
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