The south-west of Berlin had to make do without electricity for days. And even when the power is back on, a charged powerbank is worth its weight in gold in an emergency. Stiftung Warentest tested 24 power banks with prices ranging from just under 30 to around 100 euros. The practical test confirms this: All of them can charge compatible laptops as well as smartphones and tablets...
Xlayer Powerstation
20000 mAh, 65 W, 74 WhMore than 10 pieces in stock at supplier
Product details
The future of charging is small, powerful, and versatile: the Power Bar with a robust 20,000 mAh has been designed for ultra-fast energy transfer and easy recharging. The XLayer Power Bar combines modern fast charging options Quick Charge and Power Delivery in one device. And now you can always have it in your pocket! For example, you can charge your smartphone via Quick Charge up to four times faster than with a conventional charger, delivering up to 18 watts. Thanks to the USB-C port with Power Delivery, you can even charge your new iPhone extra quickly. Unlike a standard USB charging port, this connection supports not only a charging voltage of 5 volts but also charging at 9, 12, 15, and 20 volts. And all of this with a powerful output of up to 65 watts! This means you can easily charge your new iPhone, as well as MacBooks and other compatible devices in no time.
Additional properties | LED battery status indicator |
Charging technology | Power Delivery, Quick Charge 2.0, Quick Charge 3.0 |
USB ports | 2 x USB, 2 x USB-C |
Capacity | 20000 mAh |
Power capacity | 74 Wh |
Weight | 400 g |
Item number | 32448241 |
Manufacturer | Xlayer |
Category | Powerbanks |
Manufacturer No. | 219771 |
Release date | 13-1-2023 |
Colour | Black |
Exact colour description | Black |
Additional properties | LED battery status indicator |
Min. output voltage | 5 V |
Max. output voltage | 12 V |
Output voltage | 5 - 12 V |
Electric current output | 3 A |
Charging technology | Power Delivery, Quick Charge 2.0, Quick Charge 3.0 |
Nominal power | 65 W |
USB ports | 2 x USB, 2 x USB-C |
Battery type | Li-ion |
Capacity | 20000 mAh |
Power capacity | 74 Wh |
Battery voltage | 3.70 V |
CO₂ emissions | 2,26 kg |
Climate contribution | EUR 0,12 |
Scope of delivery | USB Type-C cable |
Length | 105 mm |
Width | 48 mm |
Height | 48 mm |
Weight | 400 g |
Product Safety |
Length | 22.60 cm |
Width | 11.70 cm |
Height | 5.40 cm |
Weight | 481 g |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Powerbanks» category have a defect within the first 24 months?
Source: Galaxus- 43.Silicon Power2,4 %
- 44.Rolling Square2,5 %
- 44.Xlayer2,5 %
- 46.Xtorm2,7 %
- 47.Nitecore2,8 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- XlayerNot enough data
- 1.4smarts0 days
- 1.Adata0 days
- 1.Anker0 days
- 1.Aukey0 days
Return rate
How often is a product of this brand in the «Powerbanks» category returned?
Source: Galaxus- 59.Dudao4,6 %
- 60.RealPower5 %
- 61.mophie6,5 %
- 62.Apple17,6 %
- 63.Xlayer27,6 %