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ChoeTech Digital Powerbank B728 PD22.5W 10000mAh - Power Bank

Reviews ChoeTech Digital Powerbank B728 PD22.5W 10000mAh

Interested in reviews of ChoeTech Digital Powerbank B728 PD22.5W 10000mAh? It got 4.7 out of 5 stars from our customers. Find specific customer reviews of ChoeTech Digital Powerbank B728 PD22.5W 10000mAh below. We will appreciate if you also share your experiences with ChoeTech Digital Powerbank B728 PD22.5W 10000mAh after purchasing.
15.90 €
In stock > 10 pcs
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User Reviews

Zdeněk, Přerovflag
Rated 09/07/2025, variant ChoeTech Digital Powerbank B728 PD22.5W 10000mAh
Verified purchase
Powerbank with a decent price-performance ratio. It charges at an acceptable rate of 22W. I recommend it!
appearance ok
decent charging speed
display with charge indicator
price/performance ratio
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Lukáš, Brnoflag
Rated 29/06/2025, variant ChoeTech Digital Powerbank B728 PD22.5W 10000mAh
Verified purchase
ratio / price / performance
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Zdeněk, Praha 8flag
Rated 29/11/2024, variant ChoeTech Digital Powerbank B728 PD22.5W 10000mAh
Verified purchase
This could be a potentially dangerous device. As written in the review it worked well at first. It could have at most 20 charging cycles in total. Last week it started to get very hot in the area of the output and input when charging another device. After the last discharge, when plugged into the charger, it started to make a strong hissing sound in the output and input area. I immediately pulled the charger out of the socket. The display flashed 5% for about 6 minutes, there was no smell of combustion, nor was there time, because I reacted immediately. The next two attempts, 4-6 hours apart, were the same. Strong hissing sound when plugged into the socket. Since I don't know what to expect from this device, I didn't want it to be unattended at home, so it went into the electrical waste.
nice device, looked and quality in hand
worked well at first
last week it started to get very hot in the output and input area, especially when it recharged other devices
when connected to the charger to recharge the power bank, it made a strong hissing sound,
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Michal, Jarcováflag
Rated 25/10/2024, variant ChoeTech Digital Powerbank B728 PD22.5W 10000mAh
Verified purchase - review from a price comparison website
Everything came in order suprove packed and I am satisfied I definitely recommend it came everything in time as it should
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Companyflag
Rated 23/10/2024, variant ChoeTech Digital Powerbank B728 PD22.5W 10000mAh
Verified purchase
For some unknown reason, the MacBook Air 2020 M1 does not charge, but the iPhone 15 plus without a problem
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Tomáš, Brnoflag
Rated 02/10/2024, variant ChoeTech Digital Powerbank B728 PD22.5W 10000mAh
Verified purchase - review from a price comparison website
Price/performance ratio - perfect - lightweight for travel + display showing charge percentage.
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Jindřich, Česká Skaliceflag
Rated 28/04/2026, variant ChoeTech Digital Powerbank B730 PD22.5W 30000mAh
Verified purchase
At 500 a very good deal.
The included cable does not handle maximum charging.
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Anonymous customerflag
Rated 28/04/2026, variant ChoeTech PD22.5w powerbank 50000mAh
Verified purchase
I am satisfied with the powerbank. I bought the 50 000 mAh variant for 844 CZK on sale, so I counted on the fact that due to the very low price and high capacity I may encounter some compromises. People complain that the power bank charges slowly. This is an extremely stupid criticism in my opinion, because the powerbank indicates an input power of max. 18w and this power according to my measurements can really manage to charge. That you can't charge a 50,000 mAh 18w fast is simply physics, the powerbank nowhere promises to charge fast. He promises 18w input and he takes it. At this rate, simply charging an empty powerbank of this size takes over 10 hours and there is nothing you can do about it. My only complaint is with the output power. The powerbank promises up to 22.5w output power via USB-A, but on my phone (Poco F8 Ultra) I managed to achieve a maximum of 15w when measuring. You should therefore expect your phone to take a little longer to charge. Maybe with other phone models it can reach full 22,5w power, I can't test it, just pointing out what I measured. Overall, despite my complaint, I am satisfied with my purchase. Getting a 50,000 mAh power supply for 844 Kč is just a bargain. For a weekend under a tent, for a festival for a few days or in your backpack for a few days hike, it's perfect. Of course, the weight and dimensions are higher, but given the capacity, this cannot be taken as a criticism, but as a feature. No one expects a 50,000 mAh power bank to be light and pocketable for everyday use.
Display shows charge percentage
Large capacity
Very favourable price
It has a practical loop
In practice I managed to measure the output power max. 15w
Input power could be higher than 18w due to the charging speed of the powerbank
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Companyflag
Rated 26/04/2026, variant ChoeTech PD22.5w powerbank 50000mAh
Verified purchase
some people here mention the scratched display. Like, I seriously wonder if they're really that stupid or what's going on. Whether they were born that way or it just happened over time. THERE IS A FOIL GLUED ON THE DISPLAY IS NOT SCRATCHED!
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Libor, Bílinaflag
Rated 21/04/2026, variant ChoeTech Digital Powerbank B730 PD22.5W 30000mAh
Verified purchase
The powerbank is heavier but for the work it does it doesn't matter at all, I was expecting more weight and I am completely satisfied.
Large capacity
price/performance
Display unscratched it's just a foil
they charge quickly
30 thousand 50 unnecessary
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