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Interested in reviews of Swissten Black Core 30000mAh? It got 4.5 out of 5 stars from our customers. Find specific customer reviews of Swissten Black Core 30000mAh below. We will appreciate if you also share your experiences with Swissten Black Core 30000mAh after purchasing.
Rated 19/09/2024, variant Swissten Black Core 30000mAh
Verified purchase
satisfaction, everything works
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Anna, Praha
Rated 11/09/2024, variant Swissten Black Core 30000mAh
Verified purchase
They last a really long time. I've had it with me a few times on 4-day outdoor trips and it's held up just fine.
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Martin, Drobný prodej
Rated 21/08/2024, variant Swissten Black Core 30000mAh
Verified purchase
I have had her for two years and two months. It cost 1299 CZK then and 1699 CZK today, which is nonsense. It lost 30% of its capacity, but it still holds up, the current Samsung Galaxy S24 Ultra charges 3.5 times. She met my expectations. Except for the price, it' s a pretty good buy.
It lives on even after more than 2 years of frequent use
Nonsensical price
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Jaroslav, Všenory
Rated 10/07/2024, variant Swissten Black Core 30000mAh
Verified purchase - review from a price comparison website
I wear it and keep it for the weekend, when it charges the phone 2x and the trousers are perfectly fine
Then completely fine
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Lukáš, Hermanova Huť
Rated 09/07/2024, variant Swissten Black Core 30000mAh
Verified purchase - review from a price comparison website
great powerbank, I guess I was just unlucky. the first time they slightly scratched the display, after replacement the same thing in another place. for a piece that is not exactly the cheapest, I would expect top condition
charging speed
multiple connectors
price
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Jindřich, Srch
Rated 03/07/2024, variant Swissten Black Core 30000mAh
Verified purchase
Capacity
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Jaroslav, Jesenice u Prahy
Rated 20/06/2024, variant Swissten Black Core 30000mAh
Verified purchase - review from a price comparison website
great endurance
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Jakub, Praha
Rated 11/06/2024, variant Swissten Black Core 30000mAh
Verified purchase
The best power bank I' ve ever bought and I don' t think you can get a better one. I have had it for many years, use it and carry it in my backpack daily and it still holds its capacity and is reliable. It charges the mobile phone for a whole week with the navigation turned on. Several devices can be charged at once. But the biggest advantage of this power bank lies in its weight. You simply won' t find a lighter power bank with such a capacity. The only slight drawback is when using the USB-A outputs, if you charge with one output and then want to continue, you have to switch the cable to the other, otherwise it won' t charge. But it is not such a serious problem and it is possible to adapt to it or use the USB-C output.
Capacity
Weight
Reliability
The best power bank on the market with a given capacity for a week of recharging
Occasional need to switch cables at USB-A terminals to charge repeatedly
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Company
Rated 27/05/2024, variant Swissten Black Core 30000mAh
Verified purchase
Quality
It charges overnight
I am satisfied
It' s a little bigger, but it really charges and lasts
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Roman, Praha 1 - Staré Město
Rated 08/03/2024, variant Swissten Black Core 30000mAh