BlueBuilt Power Bank with Fast Charging 20,000mAh
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Product information
Pros and cons
According to our power bank expert
- You can charge your smartphone or tablet extra fast via the Power Delivery port.
- With a 20,000mAh capacity, you can fully charge your smartphone 4 times or your tablet 2 times.
- This BlueBuilt power bank comes with a 5-year warranty.
- This power bank only fits in a bag, not in your pocket.
- You need a 27,000mAh power bank to also charge your laptop.
Description
This is what you get
- Manual
- USB-C to USB-C cable 30cm
- USB-A to USB-C cable 30cm
- Storage pouch
Key specs
Battery/battery capacity | 20000 mAh | |
Fast charge type | Power Delivery 3.0, Quick Charge 3.0 | |
Recommended for product type | Smartphone, Tablet | |
Type of USB port | Standard USB-A, USB-C | |
Easy to take with you | Average | |
Power | 20 W | |
Number of USB ports | 3 | |
Type of USB cable included | USB-A to USB-C, USB-C to USB-C |
Reviews
Rating
5 stars
39
4 stars
30
3 stars
12
2 stars
1
1 star
0
Rating per section
Capacity
Size
Build quality
Charging time
Most helpful reviews
Good power bank for simple charging devices
- 2x USB C 20W PD
- 1x USB A 18W PD
- Fast charging with 18W (USB C)
- Battery level difficult to read
Bought to replace an older 20Ah power bank. Charging time from 18 hours with the old power bank to 5 hours with this new power bank. What a difference! It can charge a laptop with PD (Microsoft Surface Laptop Go (Gen1)), only when it is turned off, only with port C2 (output only). iPad, iPhone, earbuds, headset charge fine and quite quickly.
What can you expect from this power bank? A comparison, the Apple power adapter USB C PD of 20W has the same specifications as this power bank when it comes to power. The specifications indicate that the output for USB is C1 and C2, PD 5V, 3A / 9V 2.2A / 12V / 1.67A. Although it wants to charge a Microsoft Surface Laptop Go (Gen 1) while it is on, this power bank cannot do this, regardless of the same output specifications. This power bank has 3 ports to charge your devices. 2x USB C with 20W per port and 1x USB A with a maximum of 18W. Please note that the maximum power is 20W, distributed over all ports. It is best to use 1 port for fast charging.
It seems that this power bank can charge via a power adapter as well as charge a device (Passthrough charging), but this ensures that the output of this power bank may go to 10W or 5W. This way you can charge your power bank and your device at the same time.
Tim
6 September 2023
Automatically translated from Nederlands
Cheap solid device.
- GSM can be charged super fast.
- Fairly compact.
The previous model broke right away. Gate was loosening internally causing constant loading stop. Thanks to Coolblue's fantastic warranty, a new device immediately and this one is fine. Very satisfied with it.
Pascal
29 August 2023
Automatically translated from Nederlands
Battery no longer usable after one and a half years
- Unusable within a year and a half, battery swells
Fine until the battery swells after a year and a half and can no longer be used.
Ward
19 April 2025
Automatically translated from Nederlands
Suitable accessories
Similar and better products
Current product
BlueBuilt Power Bank with Fast Charging 20,000mAh
- 39,9934,99
- 39,99
- 44,99
- 44,99
- 65,-
20000 mAh
10000 mAh
5 Ah
10 Ah
20 Ah
No
No
Yes
No
No
3
3
1
3
3
20 W
20 W
20 W
20 W
35 W
Specifications
Product
Product number | 920002 | |
Manufacturer code | BBPDPB20 | |
Brand | BlueBuilt | |
Warranty | 5 years | |
Processing of your defect | Via Coolblue |
Key properties
Number of charges smartphone | 4 | |
Fast charge type | Power Delivery 3.0, Quick Charge 3.0 | |
Recommended for product type | Smartphone, Tablet | |
Easy to take with you | Average | |
Battery/battery capacity | 20000 mAh | |
Type of USB port | Standard USB-A, USB-C | |
Power | 20 W | |
Number of USB ports | 3 | |
Type of USB cable included | USB-A to USB-C, USB-C to USB-C |
Physical properties
Height | 13,5 cm | |
Width | 6,5 cm | |
Depth | 2,55 cm | |
Weight | 413 g | |
Easy to take with you | Average | |
Color | Black | |
Material | Plastic | |
Water-resistant | ||
Shockproof |
Charging properties
Battery/battery capacity | 20000 mAh | |
Number of charges smartphone | 4 | |
Wireless charging | ||
Fast charge type | Power Delivery 3.0, Quick Charge 3.0 | |
Power bank chargeable via fast charging |
Slots
Lightning connector | ||
Type of USB port | Standard USB-A, USB-C | |
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 |
Extra functionalities
Solar cell | ||
Battery level indicator | ||
Flashlight |
Connectivity
Type of USB cable included | USB-A to USB-C, USB-C to USB-C | |
Type of included second USB cable | USB-A to USB-C |
Compatibility
Recommended for product type | Smartphone, Tablet | |
Made for brand | Apple, Huawei, Motorola, Samsung, Sony, Universal, Xiaomi |
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