You can buy the popular Anker magnetic power bank in a super deal. But you have to hurry

  • The Anker 633 Magnetic Wireless Power Bank is now on Alza for 1,793 CZK instead of 2,390 CZK
  • It offers 15W MagSafe wireless charging and 27W wired charging via USB-C
  • The promotion with code VYPRODEJ25 ends tonight at midnight, so don't hesitate

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Adam Kurfürst
Adam Kurfürst
19. 1. 2026 11:30
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iPhone owners with MagSafe should take notice. Alza is currently running a promotion on one of the most popular wireless power banks on the market – the Anker 633 Magnetic Wireless Power Bank with a capacity of 10,000 mAh. After entering the code VYPRODEJ25, you can get it for 1,793 CZK instead of the original 2,390 CZK. You will save almost 600 crowns, but you have to hurry – the promotion ends tonight at midnight.

Wireless and Wired Charging in One

The Anker 633 combines 15W wireless charging with Qi2 certification and MagSafe support with 27W wired charging via USB-C. Thanks to magnets, the power bank firmly attaches to the back of the iPhone, allowing you to comfortably use your phone while it charges. According to user reviews, the 10,000 mAh capacity is sufficient for approximately two full charges of an iPhone 16 Pro Max when wired, or one and a half charges wirelessly.

On the body of the power bank, you will also find a fold-out kickstand, allowing you to prop up your phone and, for example, watch a video while it charges. The digital display showing the current battery status in percentages and the estimated time to full charge is also practical.

Compact Dimensions, but Expect the Weight

With dimensions of 107 × 69 × 20 mm and a weight of 250 grams, the Anker 633 is among the more compact power banks in its category. While you won’t carry it in your pocket, it fits into a smaller handbag or backpack without issues. Some users in reviews note that when combined with a phone, the whole setup is quite heavy – however, this is the trade-off for the 10,000 mAh capacity and magnetic attachment.

The power bank also supports Pass Through Charging, so you can charge it from an outlet and simultaneously charge your phone from it. It is available in white and black, with both variants on sale for the same price.

Also Works with Android, but You Need the Right Case

Although the Anker 633 is primarily designed for iPhones with MagSafe, several reviewers confirm that it also works with Samsung smartphones and other Android phones – but only in combination with a case containing a magnetic ring. Without it, the power bank will not attach to the phone, and wireless charging will not function correctly. Wired charging via USB-C, of course, works with any device.

What Users Say in Reviews

The Anker 633 has a rating of 4.8 out of 5 stars on Alza based on 70 reviews, with 96% of customers recommending the product. Users most often praise the strong magnetic attachment, which holds the phone reliably even during normal use. They also appreciate the informative display and the fact that the power bank does not overheat much during charging.

Among negative feedback, there is occasional mention of higher weight and also that during intensive wireless charging, the temperature may rise slightly – one user states that their iPhone 15 Pro Max reported battery overheating when charging to 80%. However, most reviews do not mention this issue and rate the thermal management positively.

Who is the Anker 633 suitable for?

The Anker 633 Magnetic Wireless Power Bank is an ideal choice for owners of iPhones 12 and newer who appreciate the convenience of wireless charging without the need to plug in a cable. It is also suitable for those who want a versatile solution capable of charging both wirelessly and wired with higher power. Conversely, if you are looking for the lightest possible pocket power bank or have an Android without a MagSafe case, there are more suitable alternatives.

Will you take advantage of the discount on the Anker 633, or do you prefer a different type of power bank?

About the author

Adam Kurfürst

Adam studuje na gymnáziu a technologické žurnalistice se věnuje od svých 14 let. Pakliže pomineme jeho vášeň pro chytré telefony, tablety a příslušenství, rád se… More about the author

Adam Kurfürst
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