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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.

How to Choose a Power Bank Reálná kapacita powerbanky

Xtorm 67W Fuel Series Powerbank 45.000mAh - Midnight Black - Power Bank

Xtorm 67W Fuel Series Powerbank 45.000mAh - Midnight Black

In stock > 5 pcs

Power Bank for mobile phones and tablets and laptops, 45000 mAh, USB-C, fast charging support, 3 outputs, up to 20,3V and 3,3 A display,

AlzaPower Onyx Gen2 10000mAh Power Delivery (22.5W) black - Power Bank

AlzaPower Onyx Gen2 10000mAh Power Delivery (22.5W) black

In stock > 10 pcs

Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A, LED status indication, compact

Epico UltraPack 45W 30.000mAh aluminium power bank EP29 - black - Power Bank

Epico UltraPack 45W 30.000mAh aluminium power bank EP29 - black

In stock > 5 pcs

Power Bank for mobile phones and tablets, 30000 mAh, USB-C, fast charging support, 4+ outputs, up to 20V and 5 A, LED status indication

Swissten 25000 mAh travel with integrated cable grey - Power Bank

Swissten 25000 mAh travel with integrated cable grey

In stock > 5 pcs

Buy with code ALZADNY20 1,359,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Power Bank for mobile phones and tablets and laptops, 25000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 3 A display,

Anker 633 Magnetic Wireless Power Bank 10000mAh,15W, 27W USB C, White - Power Bank

Anker 633 Magnetic Wireless Power Bank 10000mAh,15W, 27W USB C, White

In stock > 5 pcs

2 colors

Buy with code ALZADNY25 1,792,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.

Power Bank for mobile phones and tablets, 10000 mAh, USB-C, 2 outputs, up to 9V and 3,6 A display,

AlzaPower Garnet 20000mAh Power Delivery (22,5W) white - Power Bank

AlzaPower Garnet 20000mAh Power Delivery (22,5W) white

In stock > 5 pcs

Buy with code ALZADNY25 599,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.

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,

AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey - Power Bank

AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey

In stock > 5 pcs

2 sizes

Power Bank for mobile phones and tablets, laptops and hodinky, 25000 mAh, USB-C, fast charging support, 3 outputs, up to 28V and 5 A, LED status indication display,

FIXED MagZen with wireless charging and Magsafe support 6 000 mAh black - Power Bank

FIXED MagZen with wireless charging and Magsafe support 6 000 mAh black

In stock > 5 pcs

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

AlzaPower Parade Gen2 10000mAh Power Delivery (22.5W) white - Power Bank

AlzaPower Parade Gen2 10000mAh Power Delivery (22.5W) white

In stock > 10 pcs

Power Bank for mobile phones and tablets and hodinky, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A, LED status indication display,

ChoeTech PD22.5w powerbank 50000mAh - Power Bank

ChoeTech PD22.5w powerbank 50000mAh

In stock > 5 pcs

5 sizes

Power Bank for mobile phones and tablets, 50000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,

AlzaPower Garnet 10000mAh Power Delivery (22,5W) black - Power Bank

AlzaPower Garnet 10000mAh Power Delivery (22,5W) black

In stock > 10 pcs

Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 4,5 A, LED status indication display,

VIKING PN-962PD - Power Bank

VIKING PN-962PD

In stock > 5 pcs

Power Bank for mobile phones and tablets, 20000 mAh, USB-C, fast charging support, 4+ outputs, up to 12V and 4,5 A display,

Anker MagGo Power Bank 10K, Magnetic Wireless Black - Power Bank

Anker MagGo Power Bank 10K, Magnetic Wireless Black

In stock > 5 pcs

Buy with code ALZADNY15 1,692,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

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, compact

Mobile Origin Wireless Magnetic PowerBank 5000mAh PB10 - Power Bank

Mobile Origin Wireless Magnetic PowerBank 5000mAh PB10

In stock > 10 pcs

Buy with code ALZADNY10 359,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

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

Outdoor powerbank Viking VIDAR I - Power Bank

Outdoor powerbank Viking VIDAR I

In stock > 5 pcs

3 sizes

Buy with code ALZADNY15 2,532,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

Power Bank for mobile phones and tablets, laptops and hodinky, 38400 mAh, USB-C, fast charging support, 4+ outputs, up to 20V and 3 A display,

AlzaPower Parade Gen2 20000mAh Power Delivery (22,5W) white - Power Bank

AlzaPower Parade Gen2 20000mAh Power Delivery (22,5W) white

In stock > 5 pcs

Power Bank for mobile phones and tablets and hodinky, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A, LED status indication display,

Spello 24.000mAh solar power bank - Power Bank

Spello 24.000mAh solar power bank

In stock > 5 pcs

Power Bank with solar panel, for mobile phones and tablets, laptops and hodinky, 24000 mAh, USB-C, Qi wireless chargingí, 3 outputs, up to and 3 A

AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey - Power Bank

AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey

In stock > 5 pcs

2 sizes

Power Bank for mobile phones and tablets, laptops and hodinky, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 5 A, LED status indication display,

Anker Nano Power Bank 5000mAh, 22.5W, USB-C, Black - Power Bank

Anker Nano Power Bank 5000mAh, 22.5W, USB-C, Black

In stock > 5 pcs

Buy with code ALZADNY20 631,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Power Bank for mobile phones and tablets, 5000 mAh, USB-C, fast charging support, 2 outputs, up to 10V and 3 A, compact

Ugreen 10000mAh Mini Magnetic Wireless 20W Power Bank - Power Bank

Ugreen 10000mAh Mini Magnetic Wireless 20W Power Bank

In stock > 5 pcs

Power Bank for mobile phones and tablets, 10000 mAh, Qi wireless chargingí, USB-C output, up to 12V and 3 A, LED status indication

FIXED MagZen 5 Crystal with Qi2 wireless charging and MagSafe support 5 000 mAh black - Power Bank

FIXED MagZen 5 Crystal with Qi2 wireless charging and MagSafe support 5 000 mAh black

In stock > 5 pcs

2 colors

Power Bank for mobile phones and tablets, 5000 mAh, fast charging support, Qi wireless chargingí, USB-C output, up to 12V and 3 A, LED status indication, compact

AlzaPower Onyx Gen2 20000mAh Power Delivery (22.5W) white - Power Bank

AlzaPower Onyx Gen2 20000mAh Power Delivery (22.5W) white

In stock > 10 pcs

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

AlzaPower Metal Gen2 10000mAh Power Delivery (22.5W) black - Power Bank

AlzaPower Metal Gen2 10000mAh Power Delivery (22.5W) black

In stock > 10 pcs

Buy with code ALZADNY25 449,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.

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, LED status indication

Anker Power Bank 20000mAh 87W Built-In USB-C Cable Black - Power Bank

Anker Power Bank 20000mAh 87W Built-In USB-C Cable Black

In stock > 5 pcs

Buy with code ALZADNY15 1,097,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

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,

Power Banks

In the category Power Banks on Alza.cz, 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. Continue

No longer sold

Chcete doručiť tovar na Slovensko? Prezrite si Power banky

Für den Versand nach Deutschland, besuchen Sie bitte Powerbanks

Für den Versand nach Österreich, besuchen Sie bitte Powerbanks

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