Interested in reviews of Vention 20000mAh 22.5W Portable Power Bank Black? It got 4.7 out of 5 stars from our customers. Find specific customer reviews of Vention 20000mAh 22.5W Portable Power Bank Black below. We will appreciate if you also share your experiences with Vention 20000mAh 22.5W Portable Power Bank Black after purchasing.
Rated 12/09/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase
It's good that it has a display with % so you don't have to estimate the remaining capacity from a row of indicator lights. There's a slight problem when connecting a low-power device (cycling sat nav) – it doesn't detect it and switches off automatically. With another PWB I solve this by connecting a mobile to the second port, but here it seems that both USB-A ports switch off independently of each other (but maybe I'm wrong and the problem is elsewhere, I haven't looked into it in detail).
Size
Capacity
Display with % capacity
reversible USB-A connectors
It switches off with low power draw
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Daniel, Praha
Rated 09/09/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase
The phone charged quickly
Charges my phone to 100% 4x
unnecessarily large display
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Richard, Brno
Rated 07/09/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase - review from a price comparison website
practical for travel
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Jan, Chomutov
Rated 01/09/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase - review from a price comparison website
Great endurance
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Nikola, Blansko
Rated 31/08/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase - review from a price comparison website
Relatively heavy for a backpack
Large capacity, charges about 3–4 phones.
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Radek, Železnice
Rated 31/08/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase - review from a price comparison website
Lots of music for little money
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Pavel, Praha 101
Rated 30/08/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase - review from a price comparison website
Quality
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Radek, Praha 10
Rated 30/08/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase - review from a price comparison website
gorgeous
small
large capacity
display
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Miroslav, Pardubice 6
Rated 29/08/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase - review from a price comparison website
large capacity
good price
slightly higher weight
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Lukáš, Vyškov 1
Rated 29/08/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase - review from a price comparison website
Universal compatibility
Large capacity
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