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Deal weeks - Power Banks 20,000 to 29,000 mAh

Discounts, codes, and cashbacks are limited-time promotions in which you can save a lot of money. If an item is on sale, you will see the new price right next to the old one. If a discount code applies to a product, you will find it in the category listing above the product price or in the product details below the image gallery. You must then enter the discount code in the "Use discount coupon" field before submitting your order. Items with a cashback option are also marked in the same way. If certain conditions are met after purchasing these products (e.g. registration of the goods on the manufacturer's website), you will receive part of the total price back. You can find out all the terms of the specific cashback policy in the product details.

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21 Results
Our brand
4.7 456×
AlzaPower Parade Gen2 27000mAh Power Delivery (100W) black
Power Bank for mobile phones and tablets, laptops and hodinky, 27000 mAh, USB-C, fast charging support, 4+ outputs, up to 20V and 5 A, LED status indication display,
Great price 56.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB273
4.8 127×
AlzaPower Metal 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 36.59 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB160tb
4.7 456×
AlzaPower Parade 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 3 A, LED status indication display,
Great price 32.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB272
4.8 127×
AlzaPower Metal Gen2 20000mAh Power Delivery (22,5W) silver
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 36.59 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB160tc
4.7 148×
AlzaPower Onyx Gen2 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, LED status indication
Great price 24.99 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB162d1
4.7 61×
AlzaPower WorkMate 20000mAh Power Delivery (100W) black-grey
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,
Great price 54.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB274
4.7 61×
AlzaPower WorkMate 25000mAh Power Delivery (140W) black-grey
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,
Great price 69.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB274a
4.7 990×
AlzaPower Garnet 20000mAh Power Delivery (22,5W) white
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
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB174
4.7 456×
AlzaPower Parade Gen2 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 3 A, LED status indication display,
Great price 32.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB272a
4.6 74×
AlzaPower Vision 20000mAh Power Delivery (100W) silver
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 display,
Great price 69.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB283
4.3 12×
AlzaPower Urban 20000mAh Power Delivery (35W) grey
Power Bank - Supports fast charging, 1× USB-C, 1× USB-A, and an integrated USB-C cable (18cm), charging power up to 35W, 6-layer safety protection, Smart IC for automatic device detection and optimal power distribution, charges up to 3 devices simultaneously, Low Power Mode, Pass Through, Li-Po battery, 20,000mAh (77Wh, 3.85V), display, charging time 2.5 hours, includes a reversible USB-C cable (30cm)
New arrival 29.99 €
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB164
4.4 90×
ChoeTech B657 20000mAh solar Power Bank
Power Bank with solar panel, for mobile phones and tablets, 20000 mAh, USB-C, Qi wireless chargingí, 4+ outputs, LED status indication
Discounted -11 % 51.90 € 58.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CHOTEk10
4.7 37×
Ugreen 20000mAh PD 100W Power Bank
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 6 A display,
Discounted -24 % 54.90 € 72.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UGREv3
5.0
AlzaPower Urban 20000mAh Power Delivery (35W) silver
Power Bank - Supports fast charging, 1× USB-C, 1× USB-A, and an integrated USB-C cable (18cm), charging power up to 35W, 6-layer safety protection, Smart IC for automatic device detection and optimal power distribution, charges up to 3 devices simultaneously, Low Power Mode, Pass Through, Li-Po battery, 20,000mAh (77Wh, 3.85V), display, charging time 2.5 hours, includes a reversible USB-C cable (30cm)
New arrival 29.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB164B
4.7 991×
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
4.7 148×
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
On the way > 5 pcs
Expected 26/05/2026
Order Code: APWPB162d
4.7 1,563×
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 €
Buy
On the way 1 pcs
Expected 25/05/2026
Order Code: APWPB160q
4.6 74×
AlzaPower Vision 27600mAh Power Delivery (140W) silver
Power Bank for mobile phones and tablets, laptops and hodinky, 27600 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 5 A display,
Great price 89.99 €
Buy
On the way > 5 pcs
Expected 06/07/2026
Order Code: APWPB284
VENOM VS4957 20.000 mAh Power Bank for Nintendo Switch 2
Power Bank for nintendo Switch 2, 20000 mAh, USB-C, fast charging support, 2 outputs, up to and 3 A, LED status indication
Discounted -22 % 41.90 € 53.90 €
Buy
Ordered on request
Order Code: VNM085
4.7 1,563×
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 34.90 €
Currently Unavailable
Order Code: APWPB160s
4.7 434×
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,
Discounted -4 % 22.90 € 23.90 €
Currently Unavailable
Order Code: VENTag4
P-DC1-WEB03