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Interested in reviews of Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black? It got 4.8 out of 5 stars from our customers. Find specific customer reviews of Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black below. We will appreciate if you also share your experiences with Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black after purchasing.
Rated 24/02/2026, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase - review from a price comparison website
Heavy
It has a cable as a handle
Heavy
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Anonymous customer
Rated 02/02/2026, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase
Met expectations
Ideal for charging iPhone 13 and M1 Macbook Air
You can scratch the plastic with your fingernail (it doesn't detract from the functionality, but after two days in the backpack it looks like it's been used for a year)
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Jan, Praha 9 - Čakovice
Rated 29/01/2026, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase
good dimensions even in a small backpack
cable is attached to the powerbank, good handling
fast charging
on a 4-day trip, it was enough to charge my mobile phone
clear how much % is left
weight good, some may find it heavier as it is dimensionally smaller, you automatically calculate less weight
none yet
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Anonymous customer
Rated 20/12/2025, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase
When I give it charging it's going up to 64%. Not increasing the charging percentage. What's the reason?
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Ladislav, Staré Město
Rated 09/12/2025, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase - review from a price comparison website
lightweight, practical, powerful, fast charging
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Vojtěch, Praha 10
Rated 03/11/2025, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase
Integrated USB-C and Lightning (first generation AirPods pro, iPad, etc. )
Pass Through Charging
Charging multiple devices at once
Compact for travel (ideal size and weight)
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Miroslav, Brno
Rated 02/11/2025, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase - review from a price comparison website
I got what I wanted and I'm satisfied.
Charges well and quickly
Plenty of terminals and outputs
I guess I expected it to be thinner and lighter, but that's not the product's fault, it's mine; -)
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Jan, Brno - Staré Brno
Rated 20/10/2025, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase
Light
Storage
I have a Xiaomi 15 and Xiaomi 13T Pro, for both the built-in cable is sufficient and holds firmly
Display and info it offers when charging
None
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Jiří, Rajhrad
Rated 15/10/2025, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase
Charges
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Karel, Ostrava
Rated 21/09/2025, variant Swissten Voltbox 35W 20000 mAh with integrated USB-C and Lightning cables black
Verified purchase
I'm thrilled. Finally, a power bank that is compact, charges quickly and doesn't let you down when you forget your wire. Great, nothing to complain about. I recommend it!
Fast charging
Has integrated cables
Supr design
Low weight
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