Xtorm Fuel Power Bank with Power Delivery 45,000mAh Black
This is the one
Xtorm Fuel Power Bank with Power Delivery 45,000mAh Black
According to our power bank expert
5 stars
15
4 stars
7
3 stars
1
2 stars
0
1 star
0
In the Netherlands, they weren't strict about power bank capacity requirements, but in Malta, they were. The final score: my power bank is in Malta, and I can only get it back by boat.
Anouk
25 November 2025
Automatically translated from Dutch
My laptop also outputs power via the USB-C ports, for example to connect peripherals. The XStorm FS5451 power bank immediately recognizes this as a power input and therefore starts charging itself at the expense of my laptop's battery. This cannot be configured on the power bank. The power bank has two USB-C outputs, 27W and 67W, and a 22.5W USB-A output. On all three of these ports, the power bank stops outputting power as soon as it detects that power is also being supplied by the laptop. The only option to still be able to use the power bank to charge the laptop is to disable the laptop's USB Always On function. Then you can charge the laptop from the power bank when the laptop is completely turned off. So you cannot continue working on your laptop while it is charging via the power bank. Very inconvenient. That is exactly why I wanted to use the power bank and bought it. If the power bank had a separate "output only" port, it would be usable. According to the power bank's manual, the 27W USB-C port and the 22.5W USB-A ports are supposed to be output-only. However, that is not the case. Aside from the fact that this is a very limited wattage for charging a laptop, these ports also do not supply power to a USB-C port on a laptop that has a USB-C power supply. As a result, its usability is limited. The power bank is not normally suitable for charging a laptop (it only works when the laptop is turned off). Coolblue should update this on their website.
Michel
2 April 2026
Automatically translated from Dutch
Four days of festival in a tent without power was perfectly manageable with this power bank. I only used half its capacity.
Richard
5 August 2025
Automatically translated from Dutch
Current product
Retail price
€ 119,-€ 99,90
€ 99,99
Retail price
€ 129,-€ 104,90
Retail price
€ 129,99€ 117,90
Retail price
€ 89,99€ 85,99
45000 mAh
25 Ah
40000 mAh
20000 mAh
10 Ah
No
No
No
Yes
Yes
3
4
3
2
1
67 W
165 W
18 - 100 W
22,5 - 220 W
15 W
Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible
First, add your power bank to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.
2-year Protection Plan
€ 7,99
one-time3-year Protection Plan
€ 10,99
one-time
Product number | 954766 | |
|---|---|---|
Manufacturer code | FS5451 | |
Brand | Xtorm | |
Warranty | 2 years | |
Processing of your defect | Via Coolblue |
Number of charges smartphone | 9 | |
|---|---|---|
Fast charge type | Power Delivery 3.0 | |
Recommended for product type | Laptops with USB C connector, Smartphone | |
Easy to take with you | Limited | |
Battery/battery capacity | 45000 mAh | |
Type of USB port | Standard USB-A, USB-C | |
Power | 67 W | |
Number of USB ports | 3 | |
Type of USB cable included | USB-C to USB-C |
Height | 3 cm | |
|---|---|---|
Width | 9,7 cm | |
Depth | 17,8 cm | |
Weight | 722 g | |
Easy to take with you | Limited | |
Color | Black | |
Material | Plastic | |
Water-resistant | ||
Shockproof |
Battery/battery capacity | 45000 mAh | |
|---|---|---|
Number of charges smartphone | 9 | |
Wireless charging | ||
Fast charge type | Power Delivery 3.0 | |
Power bank chargeable via fast charging |
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 | 67 W | |
Fast charging USB-C port | ||
Type of fast charging USB-C port | Power Delivery 3.0 | |
Output or Input second USB-C port | Both | |
Power second USB-C port | 27 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 | |
A / C connection |
Solar cell | ||
|---|---|---|
Battery level indicator | ||
Flashlight |
Type of USB cable included | USB-C to USB-C |
|---|
Recommended for product type | Laptops with USB C connector, Smartphone | |
|---|---|---|
Made for brand | Apple, Huawei, Motorola, Samsung, Sony, Universal, Xiaomi |
