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 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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Ondřej, Praha 4
Rated 23/08/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase
It does what it's supposed to. I'm happy with it. I just have no idea what's so 'smart' about the display. It only shows the charge status and whether it's currently charging something. I also don't get why it takes up over half the product.
charges quickly
it's slowly charging
difficult
unnecessarily large display
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Petr, Praha 3
Rated 16/08/2026, variant Vention 20000mAh 22.5W Portable Power Bank Black
Verified purchase
lovely design
takes a long time to charge
weight
When connected to the Wi-Fi sprinkler controller, it switches off after 30 seconds, so the sprinkler stops working. That's why I'm returning it and buying an Alza power power bank, which works brilliantly.
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