Try our cookiesAlza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
We use 8 categories of cookies on our website:
Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.
By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.
You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.
Interested in reviews of AlzaPower Garnet 10000mAh Power Delivery (22,5W) white? It got 4.7 out of 5 stars from our customers. Find specific customer reviews of AlzaPower Garnet 10000mAh Power Delivery (22,5W) white below. We will appreciate if you also share your experiences with AlzaPower Garnet 10000mAh Power Delivery (22,5W) white after purchasing.
Rated 18/07/2024, variant AlzaPower Garnet 10000mAh Power Delivery (22,5W) white
Verified purchase
Satisfaction.
0 ×Report
Automatic translation
Customer, Dobruška
Rated 14/05/2026, variant AlzaPower Garnet 10000mAh Power Delivery (22,5W) black
Verified purchase
size
discount price
heats up a lot
0 ×Report
Automatic translation
Jonáš, Světice
Rated 13/05/2026, variant AlzaPower Garnet 20000mAh Power Delivery (22,5W) white
Verified purchase
Thanks to the large capacity, it charges the mobile 0-100% 3x in my experience
Charges very quickly when using a quality cable
Quality plastics used
Fast charge indicator
Included cable, but I don't expect fast charging
Slightly heavier
When you squeeze the sides, something inside peels off, I didn't get a great feeling from it
Display not readable in sunlight
Makes noises when charging quickly, but I think it's normal for how fast it charges
Heats up around the connectors, again when using fast charging
0 ×Report
Automatic translation
Customer
Rated 12/05/2026, variant AlzaPower Garnet 20000mAh Power Delivery (22,5W) white
Verified purchase - review from a price comparison website
So far, it's being tested on a trip to England. Charging went fine.
0 ×Report
Automatic translation
Anonymous customer
Rated 11/05/2026, variant AlzaPower Garnet 20000mAh Power Delivery (22,5W) white
Verified purchase
po roku a pol obcasneho pouzivania uz nefunguje jeden usb-c port ani s kvalitnym Alza kablom, ked powerbanka hlasi 25% kapacity vybije sa extremne rychlo. podstatne rychlejsie nez za nova.
0 ×Report
Antonín, Litvínovice
Rated 03/05/2026, variant AlzaPower Garnet 20000mAh Power Delivery (22,5W) black
Verified purchase - review from a price comparison website
Price/performance
0 ×Report
Automatic translation
David, Turnov
Rated 29/04/2026, variant AlzaPower Garnet 20000mAh Power Delivery (22,5W) black
Verified purchase
Probably unbeatable price/performance ratio.
It's clear to me that the display will scratch immediately, but that's something to be reckoned with.
Some people may be bothered by the fact that due to its shape it cannot be placed vertically on a table.
0 ×Report
Automatic translation
Zuzana, Praha 5 - Smíchov
Rated 11/04/2026, variant AlzaPower Garnet 20000mAh Power Delivery (22,5W) white
Verified purchase - review from a price comparison website
very practical
0 ×Report
Automatic translation
Customer, KLADNO
Rated 10/04/2026, variant AlzaPower Garnet 10000mAh Power Delivery (22,5W) black
Verified purchase - review from a price comparison website
The basic model is already well usable. 22w is already a usable charge. Light, small, plastic. Mobile phone size, pocket size.
Advantage - 2xUSB-C +1x USB-A, usually it's the other way around.
Price
2x usb-c
0 ×Report
Automatic translation
Filip, Pardubice III
Rated 03/04/2026, variant AlzaPower Garnet 10000mAh Power Delivery (22,5W) black
Verified purchase - review from a price comparison website