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Catalogue
Price
-
Availability
Capacity
20,000 mAh
27,600 mAh
-
Total outputs
(6)
(68)
(15)
Charging performance
10.5 W
220 W
-
Max. output current
2.1 A
15 A
-
Features and functions
(74)
(59)
(46)
(17)
(7)
Determined for
(89)
(31)
(1)
(30)
(1)
Weight
297 g
775 g
-

Most expensive power Banks 20,000 to 29,000 mAh

This page includes the most expensive power Banks 20,000 to 29,000 mAh, or more specifically all products from the category power Banks 20,000 to 29,000 mAh sorted from the most expensive to the cheapest. This way, the most luxurious pieces can stand out.
90 Results
4.6 2,274×
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 29.99 €
Currently Unavailable
Order Code: APWPB230
4.7 22×
Swissten 20000 mAh with integrated USB-C and Lightning cables space silver
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, 4+ outputs, up to 11V and 3 A, LED status indication display,
28.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SWISSg39
4.8 39×
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
Discounted -20 % 28.54 € 35.90 €
Currently Unavailable
Order Code: XI3000f70
4.6 225×
Vention 20000mAh Power Bank with Integrated USB-C and Lightning Cables 22.5W White LED Display Type
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, fast charging support, 4+ outputs, up to 12V and 3 A, LED status indication display,
Buy with code ALZADAYS40AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 16.74 €
27.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTag8
4.8 1,187×
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
4.8 1,187×
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 27.89 €
Currently Unavailable
Order Code: APWPB161t
4.7 13×
Swissten 20000 mAh Power Line II black
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, 3 outputs, up to 11V and 3 A, LED status indication display,
26.90 €
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SWISSg41
4.6 225×
Vention 20000mAh Power Bank with Integrated USB-C and Lightning Cables 22.5W Black LED Display Type
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, fast charging support, 4+ outputs, up to 12V and 3 A, LED status indication display,
Buy with code ALZADAYS30AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 18.13 €
25.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTag7
4.6 348×
ChoeTech Digital Powerbank B729 PD22.5W 20000mAh
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, 3 outputs, up to 12V and 3 A display,
25.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CHOTEk19
4.7 164×
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 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB162d
4.7 164×
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 25 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWPB162d1
4.8 320×
Xiaomi Redmi 18W Fast Charge Power Bank 20000mAh Black
Power Bank for mobile phones and tablets, 20000 mAh, fast charging support, 2 outputs, up to 5,1V and 2,4 A, LED status indication
24.58 €
Currently Unavailable
Order Code: XI3000f52
4.7 447×
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,
Buy with code ALZADAYS35AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 15.54 €
23.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTag4
4.8 39×
Xiaomi 22.5W Power Bank 20000mAh (Integrated Cable) Light Gray
Power Bank for mobile phones and tablets and hodinky, 20000 mAh, USB-C, 3 outputs, up to 12V and 5 A
Great price 23.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: XI3000f69
4.7 29×
Xiaomi 33W Power Bank 20000mAh (Integrated Cable) Tan GL
Power Bank for mobile phones and tablets and hodinky, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 20V and 3 A, LED status indication
Discounted -35 % 23.90 € 36.90 €
Currently Unavailable
Order Code: XI3000f67
4.7 447×
Vention 20000mAh 22.5W Portable Power Bank Black
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,
Buy with code ALZADAYS35AT The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 14.24 €
21.90 €
Buy
In stock 1 pcs
Order Code: VENTag3
4.5 78×
FIXED Zen2 20 with LCD display and PD 20W 20.000mAh black
Power Bank for mobile phones and tablets, 20000 mAh, USB-C, fast charging support, 3 outputs, up to 12V and 3 A display,
17.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FXD095c33
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
14.90 €
Currently Unavailable
Order Code: PBELP03e
Check out products sorted by price starting with the lowest price in the category cheap power Banks 20,000 to 29,000 mAh Find products sorted from the most expensive to the cheapest in the category most expensive power Banks 20,000 to 29,000 mAh Check out products sorted by price starting with the highest price in the category best sellers, best power Banks 20,000 to 29,000 mAh You’ll find products sorted by reviews starting from the highest ranked in power Banks 20,000 to 29,000 mAh reviews
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