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
(104)
(160)
(60)
(59)
Charging performance
10 W
360 W
-
Max. output current
1 A
30 A
-
Features and functions
(254)
(182)
(173)
(133)
(97)
Determined for
(385)
(71)
(115)
(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.
389 Results
4.4 75×
FIXED Zen 5 Plug-in with PD output 20W 5 000 mAh white
Power Bank for mobile phones and tablets, 5000 mAh, fast charging support, USB-C output, up to 12V and 3 A, LED status indication, compact
10.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FXD095c30
4.2 41×
ChoeTech PD20W 5000mAh Magnetic Power Bank with holder white
Power Bank for mobile phones and tablets, 5000 mAh, USB-C, fast charging support, Qi wireless chargingí, 2 outputs, up to 12V and 3 A, compact
23.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CHOTEk30
4.1 61×
Viking SKADI II 20000mAh
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, fast charging support, Qi wireless chargingí, 3 outputs, up to 20V and 3 A, LED status indication
53.90 €
Buy
In stock > 5 pcs
Order Code: VKNGa26
4.1 61×
Viking SKADI III 30000mAh
Power Bank for mobile phones and tablets and laptops, 30000 mAh, USB-C, fast charging support, Qi wireless chargingí, 4+ outputs, up to 20V and 3,25 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: VKNGa27
3.9 20×
EPICO Power Bar - Silver
for mobile phones and tablets, 5200 mAh, USB-A output, up to and 1 A, LED status indication, compact
75.90 €
Buy
In stock > 5 pcs
Order Code: EPICO95b5
4.5 56×
Viking VIDAR II Outdoor Powerbank
Power Bank for mobile phones and tablets, laptops and hodinky, 72000 mAh, USB-C, fast charging support, Qi wireless chargingí, 4+ outputs, up to 24V and 15 A, LED status indication
Buy with code ALZADAYS15AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 173.54 €
204.16 €
Buy
In stock 1 pcs
Order Code: VKNG035
4.7 173×
AlzaPower Onyx Gen2 20000mAh Power Delivery (22.5W) black
Power Bank for mobile phones and tablets and hodinky, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 4,5 A, LED status indication
Great price 25 €
Buy
In stock 5 pcs
Order Code: APWPB162d
4.4 39×
Tactical MagForce Relief 5000mAh
Power Bank for mobile phones and tablets and hodinky, 5000 mAh, Qi wireless chargingí, USB-C output, up to 12V and 3 A, LED status indication, compact
Discounted -26 % 29.90 € 40.90 €
Buy
In stock 1 pcs
Order Code: TACTk6
4.5 130×
Epico aluminium power bank PD 100W, 20 000mAh - space grey
Power Bank for mobile phones and tablets and laptops, 20000 mAh, USB-C, fast charging support, 4+ outputs, up to 20V and 5 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. 65.43 €
Amazing Deal 81.79 €
Buy
In stock > 5 pcs
Order Code: EPICO95b25
VERBATIM Charge 'n' Go 3v1 Qi2 Power Bank 5000 mAh šedá
Power Bank for mobile phones and tablets and hodinky, 5000 mAh, USB-C, Qi wireless chargingí, 4+ outputs, up to and 3 A, compact
New arrival 85.44 €
Buy
On the way > 5 pcs
Expected 01/07/2026
Order Code: DY186c1
VERBATIM Charge 'n' Go 3v1 Qi2 Power Bank 10000 mAh bílá
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, Qi wireless chargingí, 4+ outputs, up to and 3 A
New arrival 105.14 €
Buy
On the way > 5 pcs
Expected 01/07/2026
Order Code: DY186c3
VERBATIM Charge 'n' Go 3v1 Qi2 Power Bank 10000 mAh šedá
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, Qi wireless chargingí, 4+ outputs, up to and 3 A
New arrival 105.14 €
Buy
On the way > 5 pcs
Expected 01/07/2026
Order Code: DY186c2
Viking VIDAR III and Viking L60 PD Solar Panel
Power Bank for mobile phones and tablets, laptops and work lights, 96000 mAh, USB-C, Qi wireless chargingí, 4+ outputs display,
New arrival 368.39 €
Buy
On the way > 5 pcs
Expected 26/06/2026
Order Code: VKNG048
Mobile Origin 50000mAh Power Bank with TFT Display & Flashlight PB18 - 2× USB-C + 2× USB-A
Power Bank for mobile phones and tablets, laptops and hodinky, 50000 mAh, USB-C, fast charging support, 4+ outputs, up to 12V and 3,25 A display,
New arrival 92.20 €
Buy
On the way > 5 pcs
Expected 26/06/2026
Order Code: MOBORIGp19
Mobile Origin 10000mAh Qi2 TFT Display Semi-Solid Power Bank PB19 - USB-C Cable White
Power Bank for mobile phones and tablets, laptops and hodinky, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,, compact
New arrival 61.33 €
Buy
Ordered on request
Order Code: MOBORIGp21
Mobile Origin 10,000mAh Qi2 TFT Display Semi-Solid Power Bank PB19 - USB-C Cable Black
Power Bank for mobile phones and tablets, laptops and hodinky, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,, compact
New arrival 61.33 €
Buy
Ordered on request
Order Code: MOBORIGp20
4.6 636×
AlzaPower Onyx 5000mAh Black
Power Bank - 2xUSB-A (max 2A), 1x MicroUSB input, 6-fold safety protection, LED battery status indicator, power 10W, Li-Polymer - capacity: 18,5Wh, charges up to two devices at the same time, USB cable included.
Great price 10.99 €
Currently Unavailable
Order Code: APWPB161b
4.4 56×
Epico UltraPack EM51 Qi2 5000 Slim Mag+ aluminium powerbank - titanium
Power Bank for mobile phones and tablets and hodinky, 5000 mAh, fast charging support, Qi wireless chargingí, USB-C output, up to 12V and 2,2 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. 42.68 €
56.90 €
Currently Unavailable
Order Code: EPICO95b28
4.7 243×
AlzaPower Style 20000mAh Power Delivery (65W) black
Power Bank for mobile phones and tablets and laptops, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 3,25 A, LED status indication
Great price 67.90 €
Currently Unavailable
Order Code: APWPB170
4.7 1,568×
AlzaPower Metal 20000mAh Fast Charge + PD3.0, Black
Power Bank - with support for fast charging, 2xUSB-A (max 3A), 1x input/output USB-C (max 3A), 1x input MicroUSB, support for fast charging QC 3.0 + PD 3.0, 6-fold safety protection, LED battery status indicator, power 18W, Li -Polymer - capacity: 74Wh, charges up to three devices simultaneously, USB cable included
Great price 34.90 €
Currently Unavailable
Order Code: APWPB160q
4.5 382×
AlzaPower Metal 40000mAh Fast Charge + PD3.0 (100W) black
Power Bank for mobile phones and tablets, laptops and hodinky, 40000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 5 A, LED status indication
Great price 80.90 €
Currently Unavailable
Order Code: APWPB280
4.8 1,190×
AlzaPower Onyx 20000mAh Fast Charge + PD3.0 black
Power Bank with support for fast charging, 2xUSB-A (max 3A), 1x input / output USB-C (max 3A), 1x input MicroUSB, support for fast charging QC 3.0 + PD 3.0, 6-fold safety protection, LED battery status indicator, power 18W, Li -Polymer - capacity 74Wh, charges up to 3 devices at once, USB cable included, strap for attachment
Great price 27.89 €
Currently Unavailable
Order Code: APWPB161r
AlzaPower Travel Buddy US Black
Set - includes a power bank (with fast charging support, 2× USB-C and 1× USB-A, power up to 22.5W, 6-fold safety protection, Smart IC, Low Power Mode, Li-Pol, 20,000mAh (75Wh), display), a charger (GaN technology, max. power 67W, outputs 2× USB-C (67W) + 1× USB-A (18W), fast charging, 4Safe, Smart IC), and a travel adapter (for type B sockets (USA, Mexico, etc.), compatible with type C/E/F plugs, voltage range 100–250V AC, max. current load 15A (3,750W), no voltage conversion)
New arrival 58.49 €
Currently Unavailable
Order Code: APWPB272aa
AlzaPower Travel Buddy UK Black
Set - includes a power bank (with fast charging support, 2× USB-C and 1× USB-A, up to 22.5W power, 6× safety protection, Smart IC, Low Power Mode, Li-pol, 20,000mAh (75Wh), display), a charger (GaN technology, max. power 67W, 2× USB-C (67W) + 1× USB-A (18W) outputs, fast charging, 4Safe, Smart IC), and a travel adapter (for type G sockets (UK, Dubai, Scotland and others), compatible with type C/E/F plugs, voltage range 110–250V AC, current load max. 13A (3,250W), no voltage conversion, fuse)
New arrival 58.49 €
Currently Unavailable
Order Code: APWPB272b
In the category Power Banks on Alza.at, we currently have a total of 389 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-WEB10

Kunden vertrauen uns Wir haben eine Bewertung von 4,7 von 5 Sternen auf Trustpilot More info »