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Our choice for a small power bank
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Product number | 959635 | |
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Manufacturer code | BBPB2010BS | |
Brand | BlueBuilt | |
Warranty | 3 years | |
Processing of your defect | Via Coolblue |
Number of charges smartphone | 2 | |
|---|---|---|
Battery/battery capacity | 10 Ah | |
Power | 20 W | |
Easy to take with you | Good | |
Fast charge type | Power Delivery 3.0 | |
Recommended for product type | E-readers, Smartphone, Smartwatch, Tablet | |
Type of USB port | Standard USB-A, USB-C | |
Number of USB ports | 3 | |
Type of USB cable included | USB-C to USB-C |
Height | 7,05 cm | |
|---|---|---|
Width | 6 cm | |
Depth | 2,65 cm | |
Weight | 164 g | |
Color | Black | |
Material | Plastic | |
Water-resistant | ||
Shockproof |
Battery technology | Lithium-ion | |
|---|---|---|
Wireless charging | ||
Power bank chargeable via fast charging |
Lightning connector | ||
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Number of USB-C ports | 2 | |
Output or Input USB-C port | Both | |
Power USB-C port | 20 W | |
Fast charging USB-C port | ||
Type of fast charging USB-C port | Power Delivery 3.0 | |
Output or Input second USB-C port | Output | |
Power second USB-C port | 20 W | |
Fast charging second USB-C port | ||
Type of fast charging second USB-C port | Power Delivery 3.0 | |
Number of female standard USB-A ports | 1 | |
Power standard USB-A port | 18 W | |
Fast charging standard USB-A port | ||
Type of fast charging basic USB-A port | Quick Charge 3.0 | |
A / C connection |
Solar cell | ||
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Battery level indicator | ||
Flashlight |
Type of included second USB cable | USB-C to USB-C |
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Made for brand | Apple, Huawei, Motorola, Samsung, Sony, Universal, Xiaomi |
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This small power bank was much lighter than comparable models with the same capacity, and is easy to take with you on the go or when traveling.
Jeroen
21 April 2026
Automatically translated from Nederlands
I bought it as a backup for long bike rides and bikepacking this summer. It is small yet robust. Charging it is fast… only to then charge my iPad, iPhone, and bike computer quickly as well. You can clearly see how much capacity it has, and there is a good on/off button. After all, I already have a good, light, and fast power bank, but with a tiny on/off button. It works fine at home, but on the bike, my other luggage apparently turns it on, and every time I needed it, it turned out to be empty (no indication of the battery level either). I hope this one will be more reliable on the road! It is, at least, a lot cheaper ☺️
Michèle
28 May 2026
Automatically translated from Nederlands
Very good. Good power bank and fast delivery.
Goossens
13 June 2026
Automatically translated from Nederlands
34,99
34,99
Our digital expert will help you, but it can sometimes make mistakes, like humans do.
Current product
34,99
49,99
55,-
48,99
44,99
According to our power bank expert
For a day out: you can fully charge your smartphone 2 times with this power bank.
Easy to carry in your pocket: you can easily carry this power bank in your pants or jacket pocket.
Charge 3 devices at the same time: you can charge multiple smartphones and tablets at the same time via the 3 USB ports.
Doesn't charge very quickly: you can't charge your devices very quickly with this power bank.
No wireless charging: this power bank doesn't charge your smartphone wirelessly.
Delivered tomorrow
Delivered tomorrow
