Reviews AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Interested in reviews of AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey? It got 4.5 out of 5 stars from our customers. Find specific customer reviews of AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey below. We will appreciate if you also share your experiences with AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey after purchasing.
User Reviews
Jitka, Adamov
Rated 02/01/2026, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase - review from a price comparison website
Fast charging protocols
Display for important data
Two USB-C ports
The screen protector could have been made of a harder material. He's gonna scratch himself.
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David, Praha 4
Rated 30/12/2025, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase - review from a price comparison website
quite fast charging
easy handling
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Tomáš, Praha
Rated 26/12/2025, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase - review from a price comparison website
display, price
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Customer
Rated 22/12/2025, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase - review from a price comparison website
I am completely satisfied with the powerbank.
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Václav, Horní Domaslavice
Rated 14/12/2025, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase
On sale completely unbeatable price (under 800 CZK)
The display shows the charging power and voltage very accurately and shows it sequentially for all used ports
Thanks to its high performance, one of the few reasonably priced power banks you can really charge multiple devices at once without compromise
It can also recharge very quickly
Capacity looks realistic
Can really recharge even low-power devices
As with all Alza power banks, the battery level in % is only very indicative
workmanship is average at best
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Customer, Őcsény
Rated 10/12/2025, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase
2db usb-C és 1db sima usb 20% alatt max 40w-al tölt más eszközt
65w-os maximális töltés esetén 80%-ra kb. 60perc és 100%-ra kb. 120perc alatt tölti fel
jár hozzá kábel
100w töltési lehetőség
laptoptöltésére is alkalmas
Kb. 10 000mAh a kapacitása
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Oldřich, Brno
Rated 30/11/2025, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase - review from a price comparison website
Deposit purchased
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Helena, Praha 5
Rated 16/09/2026, variant AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey
Verified purchase
Doesn't even charge my Pixel 9a 3 times.
Charges really quickly
The performance/capacity isn't quite right.
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Petr, Tlučná
Rated 08/09/2026, variant AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey
Verified purchase
The power bank itself charges quickly.
Charges Samsung extremely slowly, sometimes the charging even stops.
Fast charging starts, then immediately drops to slow charging.
Slow, slow, and slow again.
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Company
Rated 06/08/2026, variant AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey
Verified purchase
Not very impressive battery life, it only charges my laptop 1.5 times.
very slow charging of the power bank itself
Inaccurate remaining power indicator - e.g. showed 20% but only charged the laptop for 1 min, then it was already at 0%.
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