Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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
Order status
Capacity
1,008 Wh
144,000 mAh
-
Total outputs
(66)
(117)
(166)
(55)
Charging performance
5 W
360 W
-
Max. output current
1 A
30 A
-
Features and functions
(266)
(197)
(177)
(137)
(109)
Determined for
(405)
(74)
(4)
(121)
(2)
(1)
Weight
80 g
9,400 g
-
Newest orders

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.
410 Results
2.0
Epico UltraPack 45W 20000mAh powerbank EP25 - grey
Power Bank for mobile phones and tablets and laptops, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 9V and 5 A display,
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 42.32 €
-8 % off new 52.90 € New 57.90 €
Buy
Unsealed - in stock 2 pcs
Order Code: EPICO95b47
UGREEN Magnetic Wireless Power Bank 10000mAh
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, Qi wireless chargingí, 3 outputs, up to 12V and 3 A
87.90 €
Buy
Unsealed - in stock 1 pcs
Order Code: UGREv13
Pitaka Power Bank Qi2 10 000 mAh Lucid Blue
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, Qi wireless chargingí, 2 outputs, LED status indication
New arrival 108.57 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PITpw09
Pitaka Power Bank Qi2 10 000 mAh Sunset
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, Qi wireless chargingí, 2 outputs, LED status indication
New arrival 108.57 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PITpw07
Pitaka Power Bank Qi2 10 000 mAh Golden Glint
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, Qi wireless chargingí, 2 outputs, compact
New arrival 108.57 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PITpw06
4.4
Anker Power Bank 25K, 165W, Built-In USB-C and Retractable Cable Black
Power Bank for mobile phones and tablets and laptops, 25000 mAh, USB-C, fast charging support, 4+ outputs, up to 20V and 5 A
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 76.42 €
89.90 €
Buy
In stock > 5 pcs
Order Code: Anker22a15
4.7 38×
Anker Power Bank 20000mAh 87W Built-In USB-C Cable 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 display,
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 43.12 €
53.90 €
Buy
In stock > 5 pcs
Order Code: Anker22a08
4.7 143×
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 24.99 €
Buy
In stock 5 pcs
Order Code: APWPB162d
4.3 72×
Mobile Origin Wireless Magnetic PowerBank 5000mAh PB10
Power Bank for mobile phones and tablets, 5000 mAh, Qi wireless chargingí, USB-C output, up to 12V and 3 A, LED status indication, compact
Amazing Deal 16.49 € Save 13.41 €
Buy
In stock > 10 pcs at the supplier's
Order Code: MOBORIGp05
4.8 37×
Xiaomi 22.5W Power Bank 20000mAh (Integrated Cable) GL Dark Gray
Power Bank for mobile phones and tablets and hodinky, 20000 mAh, USB-C, fast charging support, 2 outputs, up to and 3 A
27.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: XI3000f70
4.5 13×
Mobile Origin Wireless Magnetic PowerBank 10000mAh USB-C and Lightning Cable PB11
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, fast charging support, Qi wireless chargingí, USB-C output, up to 5V and 3 A, LED status indication
Amazing Deal 31.29 € Save 17.71 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MOBORIGp08
4.5 17×
Mobile Origin Powerbank & Travel Charger Lightning/USB-C Cable MagSafe/AW/iPhone Compatible Grey
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, fast charging support, Qi wireless chargingí, 4+ outputs, up to 5V and 3 A, LED status indication
Buy with code ALZADNI10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky. 52.60 €
58.44 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MOBORIGp10
4.2
Canyon PB-230, 20000 mAh, PD 130W, TFT display, dark grey
Power Bank for mobile phones and tablets and laptops, 20000 mAh, USB-C, 3 outputs, up to 3V and 3 A, LED status indication display,
81.75 €
Buy
In stock > 5 pcs at the supplier's
Order Code: JV245g3
5.0
Xiaomi 67W Power Bank 20000 (Integrated Cable) Ice Blue
Power Bank for mobile phones and tablets and hodinky, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 5V and 3 A display,
47.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: XI3000f73
5.0
Swissten All-in-One Pro with interchangeable forks 10000 mAh 20W black
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, Qi wireless chargingí, 4+ outputs, up to 12V and 3 A
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 41.52 €
51.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: SWISSg47
5.0
Xiaomi 67W Power Bank 20000 (Integrated Cable) Tan
Power Bank for mobile phones and tablets and hodinky, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 5V and 3 A display,
47.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: XI3000f74
5.0
D-Link DPP-201 20000mAh (65W) PD 3.0 and QC 3.0
Power Bank for mobile phones and tablets and laptops, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 5,25V and 3,25 A, LED status indication display,
40.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: Dlink25017
4.6
Baseus Bipow Digital Display 20000mAh 15W Black Overseas Edition
Power Bank for mobile phones and tablets and hodinky, 20000 mAh, USB-C, 3 outputs, up to 5V and 3 A display,
40.93 €
Buy
In stock > 5 pcs at the supplier's
Order Code: BASEf61
5.0
Powerness Hiker U65
Powerbank - 15 000 mAh capacity, 2× USB-A (22.5 W) and 1× USB-C (65 W) outputs, USB-C input, fast charging (Power Delivery USB-C, Qualcomm Quick Charge 3.0), the ability to charge multiple devices simultaneously, weight 460 g, dimensions 83 × 27 × 168 mm
60.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: PWR014a
4.7
Swissten Voltbox 35W 10000 mAh with integrated USB-C and Lightning cables black
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, 4+ outputs, up to 11V and 3 A, LED status indication display,, compact
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 40.79 €
47.99 €
Buy
In stock > 5 pcs at the supplier's
Order Code: SWISSg35
4.5
Mobile Origin 5000mAh 3in1 Metal Slim PowerBank PB4
Power Bank for mobile phones and tablets and hodinky, 5000 mAh, fast charging support, USB-C output, LED status indication, compact
33.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: MOBORIGp13
D-Link DPP-101 10000mAh (18W) PD 3.0 and QC 3.0
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 2 outputs, up to 5,25V and 3,25 A, LED status indication display,, compact
21.90 €
Buy
In stock 3 pcs at the supplier's
Order Code: Dlink25016
Great price 11.67 €
Buy
In stock > 10 pcs at the supplier's
Order Code: EXThob134
4.7 975×
AlzaPower Garnet 20000mAh Power Delivery (22,5W) black
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 4,5 A, LED status indication display,
Great price 32.89 €
Buy
On the way > 5 pcs
Expected 01/06/2026
Order Code: APWPB173

Power Banks

Power Banks

In the category Power Banks on Alza.sk, we currently have a total of 411 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-WEB12