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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.

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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.

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448 Results
4.7 1,561×
AlzaPower Metal 20000mAh Fast Charge + PD3.0, Silver
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 849,-
Currently Unavailable
Order Code: APWPB160s
4.7 1,561×
AlzaPower Metal 10000mAh Fast Charge + PD3.0 silver
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 37 Wh, charges up to three devices simultaneously, USB cable included in package
Great price 549,-
Currently Unavailable
Order Code: APWPB160o
4.7 1,561×
AlzaPower Metal 10000mAh 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 37Wh, charges up to three devices simultaneously, USB cable included
Great price 549,-
Currently Unavailable
Order Code: APWPB160m
4.6 630×
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 279,-
Currently Unavailable
Order Code: APWPB161b
4.8 1,185×
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 699,-
Currently Unavailable
Order Code: APWPB161r
4.8 78×
Anker 633 Magnetic Wireless Power Bank 10000mAh,15W, 27W USB C, White
Power Bank for mobile phones and tablets, 10000 mAh, USB-C, 2 outputs, up to 9V and 3,6 A display,
Discounted -13 % 1,889,- 2,189,-
Currently Unavailable
Order Code: Anker22a05
4.6 2,266×
AlzaPower Parade 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 display,
Great price from  727,-
Currently Unavailable
Order Code: APWPB220
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 1,699,-
Currently Unavailable
Order Code: APWPB170
4.6 2,266×
AlzaPower Parade 30000mAh Power Delivery (20W) black
Power Bank for mobile phones and tablets and hodinky, 30000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,
Great price 999,-
Currently Unavailable
Order Code: APWPB240
3.8 21×
ChoeTech 5000mAh Ultra thin 11mm Magnetic power bank
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
589,-
Currently Unavailable
Order Code: CHOTEk24
4.6 2,266×
AlzaPower Parade 30000mAh Power Delivery (20W) white
Power Bank for mobile phones and tablets and hodinky, 30000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,
Great price 999,-
Currently Unavailable
Order Code: APWPB250
4.6 2,266×
AlzaPower Parade 20000mAh Power Delivery (22,5W) white
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
Great price 699,-
Currently Unavailable
Order Code: APWPB230
4.8 1,185×
AlzaPower Onyx 20000mAh Fast Charge + PD3.0 white
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 699,-
Currently Unavailable
Order Code: APWPB161t
4.7 11×
Xiaomi 22.5W Power Bank 10000mAh Lite GL
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, fast charging support, 2 outputs, up to 12V and 3 A, LED status indication
399,-
Currently Unavailable
Order Code: XI3000f65
4.6 2,266×
AlzaPower Parade 10000mAh Power Delivery (22,5W) white
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 4,5 A display,, compact
Great price 499,-
Currently Unavailable
Order Code: APWPB210
4.1 211×
FIXED MagZen with wireless charging and Magsafe support 6 000 mAh white
Power Bank for mobile phones and tablets, 6000 mAh, fast charging support, Qi wireless chargingí, USB-C output, up to 12V and 2,22 A, LED status indication, compact
799,-
Currently Unavailable
Order Code: FXD095c26
3.9 163×
Epico 5000mAh Aluminium Powerbank (MagSafe compatible) - Space Gray
Power Bank for mobile phones and tablets, 5000 mAh, USB-C output
879,-
Currently Unavailable
Order Code: EPICO95b11
4.4 75×
Swissten Power Bank 20 000 mAh 100W Power Delivery for laptops
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,
1,699,-
Currently Unavailable
Order Code: SWISSg25
4.6 173×
Eloop E39 20000mAh White
Power Bank for mobile phones and tablets, 20000 mAh, 2 outputs, up to 5V and 2,1 A, LED status indication
349,-
Currently Unavailable
Order Code: PBELP03e
3.7 21×
Epico Mag+ aluminium power bank 5000mAh - grey
Power Bank for mobile phones and tablets, 5000 mAh, USB-C, Qi wireless chargingí, 2 outputs, up to 12V and 12 A, LED status indication, compact
Amazing Deal 599,- Save 600,-
Currently Unavailable
Order Code: EPICO95b19
4.4 30×
3MK PastelUp 10.000mAh 22.5W white
Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, Qi wireless chargingí, 2 outputs, up to and 4,5 A display,
549,-
Currently Unavailable
Order Code: MKp04
4.5 108×
Vention 30000mAh Power Bank 22.5W White LED Display Type
Power Bank for mobile phones and tablets, 30000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,
699,-
Currently Unavailable
Order Code: VENTag10
4.7 430×
Vention 20000mAh 22.5W Portable Power Bank White
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A, LED status indication display,
589,-
Currently Unavailable
Order Code: VENTag4
4.8 108×
Tactical C4 Explosive 9600mAh Black
Power Bank for mobile phones and tablets and hodinky, 9600 mAh, USB-C, fast charging support, 2 outputs, up to 12V and 3 A display,, compact
489,-
Currently Unavailable
Order Code: TACTk1

Power Banks

Power Banks

In the category Power Banks on Alza.cz, we currently have a total of 449 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.
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