Reviews AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
Interested in reviews of AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white? It got 4.8 out of 5 stars from our customers. Find specific customer reviews of AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white below. We will appreciate if you also share your experiences with AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white after purchasing.
User Reviews
Customer, Říčany u Prahy
Rated 29/08/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase - review from a price comparison website
1111
0 ×Report
Automatic translation
Lukáš, Brno
Rated 26/08/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase
first experience blooming
the connecting cord cannot be hidden anywhere
0 ×Report
Automatic translation
Anežka, Praha
Rated 25/08/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase
charging indicator
colour
it is fit for purpose
0 ×Report
Automatic translation
Martina, beroun
Rated 21/08/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase
light weight
quality product
0 ×Report
Automatic translation
Jitka, Roztoky u Prahy
Rated 12/08/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase - review from a price comparison website
Excellent battery capacity
I don't know
0 ×Report
Automatic translation
Heřman, Zlatá Koruna
Rated 02/08/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase
Dimensionally handy, recharges well even small devices (headphones, flashlight, smart watch. ).
Good dimensions - quite small, lightweight
Fast charging (supports fast charging of Samsung, Xiaomi and probably others)
It has a switch
It could have a numeric charge level indicator, but that's just a minor detail (it doesn't matter for function)
0 ×Report
Automatic translation
Vojtěch, Strančice
Rated 01/08/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase
Capacity
Price
Fast Charging
Eco packaging
0 ×Report
Automatic translation
Ivan
Rated 31/07/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase - review from a price comparison website
Good capacity and functionality for the price.
0 ×Report
Automatic translation
Jaroslava, Česká Skalice
Rated 29/07/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase - review from a price comparison website
a relatively lightweight device for the capacity
0 ×Report
Automatic translation
Martin, Vendryně 667
Rated 28/07/2025, variant AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Verified purchase - review from a price comparison website
Weight/capacity
Price
Plastic surface scratches easily (does not affect functionality)
0 ×Report
Automatic translation
