Interested in reviews of Swissten 20000 mAh 45W with integrated USB-C cable space silver? It got 4.9 out of 5 stars from our customers. Find specific customer reviews of Swissten 20000 mAh 45W with integrated USB-C cable space silver below. We will appreciate if you also share your experiences with Swissten 20000 mAh 45W with integrated USB-C cable space silver after purchasing.
Swissten 20000 mAh 45W with integrated USB-C cable space silver
Rated 25/07/2026, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase
Really small, really light for a 20Ah battery
integrated cable
45W – fast and powerful charging for everything
Whilst charging my laptop (a small HP EliteBook), it switched itself off after 10 minutes – probably due to overheating, even though it was only slightly warm around the connectors
The integrated cable isn’t round, but flat, so it doesn’t bend sideways
-> In practice, then, the ideal arrangement is to rest the phone against the side of the power bank; however, as the power bank has rounded edges, it doesn’t stand very securely
->-> when placed on top of or next to the power bank, the cable gets ‘twisted’ and is pulled out of the connector
The cable doesn’t seem as durable as, say, the one on the Ugreen power bank
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Martin, Bušín
Rated 29/06/2026, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase
Good PD coverage, 45W
For a 20Ah power bank, it’s light
The integrated cable is a bit of a let-down; I have a feeling it’ll break over time due to regular use
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Marek, Praha
Rated 14/03/2026, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase
real capacity very close to the declared (18k ish)
built-in, fixed cable
price
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Helena, Praha 6 - Bubeneč
Rated 19/01/2026, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase
it does what it should, it will charge a 65W laptop to 100%, albeit slower, but still 20% of power remains
can charge your phone and yourself at the same time
irrelevant
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František, Chrudim
Rated 03/01/2026, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase
quality workmanship
fast charge
usbc cable
numerical display of capacity
20000 mAh
only usbc cable, smaller version has also lighting for apple
one has to take into account that it's already big and heavy
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Jitka, Plzeň
Rated 15/12/2025, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase - review from a price comparison website
Fast and timely delivery. I highly recommend it.
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Petr, Jablonec nad Nisou 1
Rated 23/07/2025, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase - review from a price comparison website
The battery capacity is not 20 000 mAh, but it is very close to it (about 18 500 mAh).
The 5 V USB interface delivered 65.7 Wh (13.9 Ah) to the appliance.
18 W via USB-A, 30 W via USB-C.
One USB-C built-in cable, one USB-C connector, one USB-A connector.
weight only 334 grams
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Stanislav, Hanušovice
Rated 20/07/2025, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase - review from a price comparison website
Integrated cable
Price
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Martin, Neratovice
Rated 18/07/2025, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase
Good price/performance ratio
45W
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Anonymous customer
Rated 15/07/2025, variant Swissten 20000 mAh 45W with integrated USB-C cable space silver
Verified purchase
met expectations
a USB-C cable is included, which also serves as a handling strap - so far it seems that it could be durable and durable enough; in case of its failure, however, a separate cable can also be used
handles charging multiple devices at once without problems
relatively high capacity (but with which it is possible to board most airlines without problems)
out of the box, the first thing that catches the eye is the weight, which is quite logical considering the battery capacity
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