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Interested in reviews of AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey? It got 4.7 out of 5 stars from our customers. Find specific customer reviews of AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey below. We will appreciate if you also share your experiences with AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey after purchasing.
Rated 02/04/2026, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase - review from a price comparison website
large capacity allows you to charge more than 4 phones and thanks to the three connectors can charge up to 3 phones simultaneously. It can also fast charge up to 20V. It has a display that informs about the operation of the charger. Max. power 100W.
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Customer
Rated 27/03/2026, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase - review from a price comparison website
You can charge the power bank and power the device at the same time. The cable is included in the package
It shows voltage and power.
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Jan, Praha
Rated 02/03/2026, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase
for my purposes of charging my laptop insufficient product for the weak capacity which does not correspond to the stated capacity I have a powerbank which has 40 000 ah which is twice as much and I expected for this product half the endurance unfortunately does not reach even a third therefore I'm returning the product I've complained twice already and it's still the same for charging a mobile phone and small electronics probably sufficient But for me it's not if the product cost under 1000 CZK I would wave my hand over it but it doesn't and it looks like a pro-product which it is not
Price and size and rounded shape
Capacity does not match the description, heats up, reduced charging performance after warming up, good for mobile, but weak for laptop.
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Jaroslav, Praha 4 - Chodov
Rated 02/01/2026, variant AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
Verified purchase
Super powerbank with high charging performance, sufficient capacity and display with information about current charging performance etc. And at a very affordable price. We'll see how long it lasts.
Chargers performance
Capacity
Charging information displayed
Quality design
Price
None so far
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Radovan, Velká Polom
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 1 - Malá Strana
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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P-DC1-WEB25
Kunden vertrauen unsWir haben eine Bewertung von 4,7 von 5 Sternen auf TrustpilotMore info »