Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
Alzak icon
Catalogue
Price
-
Availability
Capacity
1,008 Wh
144,000 mAh
-
Total outputs
(109)
(149)
(57)
(58)
Charging performance
10 W
360 W
-
Max. output current
1 A
30 A
-
Features and functions
(245)
(172)
(168)
(132)
(96)
Determined for
(375)
(70)
(107)
(1)
(4)
(1)
Weight
80 g
9,400 g
-

Power Banks

Power Banks, or external battery chargers, are highly convenient portable devices that allow you to charge your mobile phone, tablet or laptop on the road where there is no electricity supply. Simply connect your Power Bank to a compatible device and the charging starts immediately.

Continue

You can recharge a Power Bank by connecting it to your desktop or notebook PC, an adapter, or other compatible device via Micro-USB/USB.

Choosing the right Power Bank


Power Banks mostly differ in the built-in battery capacities.

  • up to 6000 mAh – suitable for charging mobile phones and other compact devices such as MP3/4 players, etc.
  • over 6000 mAh – suitable for charging both mobile phones and tablets. This group also includes Power Banks designed for laptops. In order to recharge a laptop, the Power Bank must feature an outlet for notebook power cord.

The output current of each port is another important aspect.

Basically, the larger the output current, the faster the charging is. However, to avoid any damage you must check the maximum current your device can process. Standard output currents are:

  • 2.1 A - i.e. fast charging port – suitable for large-scale charging. Ideal for charging tablets, or fast charging of mobile phones.
  • 1 A - standard port – Suitable for low-capacity rechargeable batteries. Ideal for mobile phones or other small devices.

Finally, it's important to find out whether the Power Bank comes with an USB, Lightning, or laptop cord. Some models include no cables, meaning it must be purchased separately.

Hide description
Was this information useful?
This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
379 Results
4.4 54×
Epico UltraPack Qi2 5000mAh Mag+ slim aluminium wireless powerbank EM51 - blue
Power Bank for mobile phones and tablets, 5000 mAh, Qi wireless chargingí, USB-C output, up to 9V and 3 A, compact
57.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EPICO95b49
4.6 77×
AlzaPower Vision 10000mAh Power Delivery (30W) silver
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,
Great price 34.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB281
5.0
Baseus Star-Lord Digital Display Fast Charge Power Bank 10000mAh 22.5W White(With Simple Series Cha
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,
26.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: BASEf101
5.0
Swissten Power Bank Fusion 5000mAh with Apple Watch charging (MagSafe compatible) Silver
Power Bank for mobile phones and tablets and hodinky, 5000 mAh, USB-C output, up to 12V and 3 A, compact
Buy with code ALZADAYS25AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 27.68 €
36.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SWISSg49
4.8 13×
Epico UltraPack 35W 10.000mAh power bank EP19 - grey
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 2 outputs, up to 15V and 3 A, LED status indication, compact
Buy with code ALZADAYS10AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 42.21 €
46.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EPICO95b38
5.0
Xiaomi 67W Power Bank 10000 (Integrated Cable) Tan
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 5V and 3 A display,
31.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: XI3000f72
3.7
AlzaPower City 10000mAh Power Delivery (20W) black
Power Bank - with fast charging support, 1× USB-C, 1× USB-A and integrated USB-C cable, charging power up to 22.5 W, 6-fold safety protection, Smart IC for automatic device detection and optimal power distribution, charges up to 3 devices simultaneously, Low Power Mode (for charging headphones, watch), Pass Through, Li-pol battery, 10,000 mAh (38.5 Wh, 3,85 V), display, Charging time 3 hours, Cable length 18 cm
Great price 20.99 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB280a
3.3
Xiaomi UltraThin Magnetic Power Bank 5000 15W Graphite Black
Power Bank for mobile phones and tablets, 5000 mAh, USB-C, Qi wireless chargingí, 2 outputs, up to 9V and 9 A, compact
New arrival 56.80 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: XI3000f80
5.0
Vention Mini 10000mAh Power Bank (USB-C + USB-A) with Built-in USB-C Cable and Apple Watch Charging
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,, compact
22.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTag47
4.7 77×
FIXED Zen 20 Pro with LCD display and 130W 20 000 mAh output black
Power Bank for mobile phones and tablets and laptops, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 5 A display,
94.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FXD095c27
4.3 76×
Swissten Power Bank 10000 mAh PD 20W (compatible with MagSafe)
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, Qi wireless chargingí, 2 outputs, up to 12V and 3 A, LED status indication, compact
40.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SWISSg31
ChoeTech CCC Certified 10000mAh Ultra Thin Magnetic Power Bank - grey
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, Qi wireless chargingí, 2 outputs, up to 12V and 3 A
New arrival 28.60 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CHOTEk67
Vention 10000mAh Power Bank (USB-C + USB-C/USB-C/USB-A) 22.5W Black (CCC certified)
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, 2 outputs, up to 12V and 3 A display,
Amazing Deal 20.50 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTag44
5.0
Choetech 10000mAh LED display Dual Type-c Cable Out power bank for Mobile and Apple watch-Grey
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, 3 outputs, up to 12V and 3 A display,, compact
24.53 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CHOTEk57
4.7 14×
Swissten 20000 mAh Power Line II black
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, 3 outputs, up to 11V and 3 A, LED status indication display,
26.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SWISSg41
4.3 14×
Swissten 30000 mAh Power Line II black
Power Bank for mobile phones and tablets, 30000 mAh, USB-C, 3 outputs, up to 11V and 3 A, LED status indication display,
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 32.72 €
40.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SWISSg42
4.0
Swissten 10000 mAh Worx Pro black
Power Bank for mobile phones and tablets, 10000 mAh, 2 outputs, up to 5V and 2,1 A
17.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SWISSg43
4.4 20×
FIXED MagZen 10 Pro with Qi2 wireless charging and MagSafe 10 000 mAh black
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, Qi wireless chargingí, 2 outputs, up to 20V and 3 A, LED status indication
Buy with code ALZADAYS20AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 45.52 €
56.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FXD095c31
5.0
Romoss BE1000 Additional battery 1008Wh
Expansion Battery .
548.69 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RMS012m73
4.0
Epico Resolve Mag+ Dual Power Bank 5000mAh - space grey
Power Bank for mobile phones and tablets, 5000 mAh, USB-C, fast charging support, Qi wireless chargingí, 2 outputs, up to 9V and 3 A, compact
32.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EPICO95b24
OnePlus 22.5W Magnetic Ring Power Bank 10000mAh
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 2 outputs, up to 12V and 3 A, LED status indication
69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ONEpb03
4.4 14×
FIXED MagZen 10 Crystal UltraSlim with Qi2 wireless charging and MagSafe 10 000 mAh black
Power Bank for mobile phones and tablets, 10000 mAh, fast charging support, Qi wireless chargingí, USB-C output, up to 12V and 3 A, LED status indication, compact
Buy with code ALZADAYS25AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 32.18 €
42.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FXD095c37
4.9 10×
Vention 10000mAh Mini Power Bank (USB-C + USB-C/Lightning) with Built-in USB-C and Lightning Cables
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 3 A
35.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTag41
4.9 10×
Vention 10000mAh Mini Power Bank (USB-C + USB-C/Lightning) with Built-in USB-C and Lightning Cables
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 3 A
35.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTag40
24 more... Top
1 ... 56789 ... 16
 
In the category Power Banks on Alza.at, we currently have a total of 379 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
Check out products sorted by price starting with the lowest price in the category cheap power Banks Find products sorted from the most expensive to the cheapest in the category most expensive power Banks Check out products sorted by price starting with the highest price in the category best sellers, best power Banks You’ll find products sorted by reviews starting from the highest ranked in power Banks reviews
P-DC1-WEB25

Schnell und zuverlässig Bestellt bis Mitternacht, morgens in die AlzaBox gebracht! More info »