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Portable Chargers reviews and tests

Alza Test Ranks Portable Chargers Based on User Reviews and Other Data

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Portable Chargers – Test Results

The result for portable chargers at several price levels is:

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Hundreds of categories, thousands of products, millions of details and user reviews for portable chargers. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from portable chargers rank are based solely on various data and feedback from actual people who have purchased the products.

All portable Chargers
All from 1,328
Swissten Power Adapter GaN 1x USB-C 20W Power Delivery + USB-C/USB-C Data Cable 1.2m Black - Wall Charger
Swissten Power Adapter GaN 1x USB-C 20W Power Delivery + USB-C/USB-C Data Cable 1.2m Black
14.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Wall Charger with support for fast charging, output USB-C (max. 20 W), fast charging technology: USB Power Delivery and Programmable Power Supply, included in the package: 1,2m...
Added to cart
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Tactical USB Charging Cable for Amazfit GTR3/GTR3 PRO/GTS3/T-Rex 2 - Watch Charger
Tactical USB Charging Cable for Amazfit GTR3/GTR3 PRO/GTS3/T-Rex 2
10.90 €
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Charger
Added to cart
- +
Swissten Network Adapter SMART IC 2.1A + Lightning Cable MFi 1.2m White - Wall Charger
Swissten Network Adapter SMART IC 2.1A + Lightning Cable MFi 1.2m White
20.79 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Wall Charger - total power performance: 10,5 W, outputs: 2 × USB-A (max. 10,5 W), undervoltage protection, overvoltage protection, included in the package: 1,2m cord with...
Added to cart
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Avacom JVL-505 - Battery Charger
Avacom JVL-505
34.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Battery Charger for pencil (AA) and AAA batteries type NiMH and NiCd, max. charging current of 1000 mA on the shaft, LCD display, charging indicator, discharge option and...
Added to cart
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Vivo FlashCharge USB-C 44W White - Wall Charger
Vivo FlashCharge USB-C 44W White
18.90 €
Currently Unavailable
Wall Charger with support for fast charging, output USB-C (max. 44 W), fast charging technology: USB Power Delivery and Vivo FlashCharge, undervoltage protection, overvoltage...
View
AlzaPower USB-C Adapter for Garmin Fenix, Vívoactive, Venu, Forerunner - Adapter
AlzaPower USB-C Adapter for Garmin Fenix, Vívoactive, Venu, Forerunner
Great price 8.39 €
In stock 1 pcs
Buy at the price for both existing and new AlzaPlus+ members 7.55 €
Adapter
Added to cart
- +
AlzaPower charging cable for Xiaomi Band 10 / 9 / 8, Redmi Watch 6 / 5 / 4 / 3 Active / 3 Lite – 1m - Watch Charger
AlzaPower charging cable for Xiaomi Band 10 / 9 / 8, Redmi Watch 6 / 5 / 4 / 3 Active / 3 Lite – 1m
Discounted -28 % 6.80 € 9.49 €
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Charger - output 2.5W (5V / 0.5A), USB-A connector, 1m length, magnetic tip, durable and flexible cable, PVC sheath, for selected models of Xiaomi smartwatches and fitness...
Added to cart
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AlzaPower Apex G700 60W White - Power Hub
AlzaPower Apex G700 60W White
Discounted -30 % 22.99 € 32.90 €
Currently Unavailable
Power Hub with support for fast charging, total power performance: 60 W, outputs: 1 × USB-C (max. 60 W), 3 × USB-A (max. 12 W) and 1 × USB-A (max. 18 W), fast charging...
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Avacom 12V 3.33A 40W connector 5.5mm x 2.5mm - Power Supply
Avacom 12V 3.33A 40W connector 5.5mm x 2.5mm
16.90 €
Currently Unavailable
Power Supply - direct output, voltage 12 V, maximum power current 3.33 A, maximum power output 40 W, primarily designed for CCTV/CCD kamery
View
iOttie Easy One Touch Wireless 2 Vent & CD Mount - Phone holder
iOttie Easy One Touch Wireless 2 Vent & CD Mount
68.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Phone holder for cars, mechanical, mounting for ventilation and for CD players, QI charging, adjustable position, maximum device width: 9,4cm
Added to cart
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Swissten power adapter Smart IC 1x USB 1A power + data cable USB / microUSB 1.2m black - Wall Charger
Swissten power adapter Smart IC 1x USB 1A power + data cable USB / microUSB 1.2m black
7.09 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Wall Charger - output USB-A, undervoltage protection, overvoltage protection, included in the package: 1,2m cord with Micro USB connector
Added to cart
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VARTA Quattro USB Charger + 4 AA 2100 mAh R2U - Charger and Spare Batteries
VARTA Quattro USB Charger + 4 AA 2100 mAh R2U
Great price 27.22 € Save 1.28 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Charger and Spare Batteries - compact and lightweight battery charger, LED charging indication, USB-C input, charging time 7 hours, including 4 AA 2100 mAh rechargeable batteries -...
Added to cart
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Vention 2-Port USB (C + A) GaN Charger (30W/30W) with USB-C to USB-C Cable (1M) EU-Plug Black - Wall Charger
Vention 2-Port USB (C + A) GaN Charger (30W/30W) with USB-C to USB-C Cable (1M) EU-Plug Black
Discounted -30 % 8.99 € 12.90 €
In stock
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Wall Charger with support for fast charging, total power performance: 30 W, outputs: 1 × USB-C (max. 30 W) and 1 × USB-A (max. 30 W), fast charging technology: Qualcomm Quick...
Added to cart
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Vention 2-Port USB (C + A) GaN Charger (30W/30W) with USB-C to USB-C Cable (1M) EU-Plug White - Wall Charger
Vention 2-Port USB (C + A) GaN Charger (30W/30W) with USB-C to USB-C Cable (1M) EU-Plug White
12.90 €
In stock > 10 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Wall Charger with support for fast charging, total power performance: 30 W, outputs: 1 × USB-C (max. 30 W) and 1 × USB-A (max. 30 W), fast charging technology: Qualcomm Quick...
Added to cart
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Avacom for Lenovo 20V 3.25A 65W connector 4.0mm x 1.7mm - Power Adapter
Avacom for Lenovo 20V 3.25A 65W connector 4.0mm x 1.7mm
22.90 €
On the way > 5 pcs
Expected 31/08/2026
Power Adapter – input voltage: 100 – 240V, 50 – 60Hz, maximum power: 65 W, weight: 300g
Added to cart
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ChoeTech 15W 2 Coils Super Fast Wireless Charging Stand Black - Wireless Charger
ChoeTech 15W 2 Coils Super Fast Wireless Charging Stand Black
12.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Wireless Charger - fast charging support, performance 15 W, USB-C input, undervoltage and overvoltage protection, includes charging indication and temperature regulation, with 1m...
Added to cart
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Swissten Mains Power Adapter SMART IC 2.1A + Cable USB-C 1.2m Black - Wall Charger
Swissten Mains Power Adapter SMART IC 2.1A + Cable USB-C 1.2m Black
10.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Wall Charger - total power performance: 10,5 W, outputs: 2 × USB-A (max. 10,5 W), undervoltage protection, overvoltage protection, included in the package: 1,2m cord with USB-C...
Added to cart
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Lenovo 45W Round-Tip AC Adapter - Power Adapter
Lenovo 45W Round-Tip AC Adapter
17.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Power Adapter – input voltage: 100 – 240V, 50 – 60Hz, maximum power: 45 W, weight: 100g
Added to cart
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Tactical USB Charging Cable for Huawei Watch GT2/ GT2e / Honor Magic Watch 2 - Watch Charger
Tactical USB Charging Cable for Huawei Watch GT2/ GT2e / Honor Magic Watch 2
8.39 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Watch Charger -
Added to cart
- +
AVACOM QuickTIP 65W + 13 Connectors - Power Adapter
AVACOM QuickTIP 65W + 13 Connectors
41.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Power Adapter – input voltage: 100 – 240V, 50 – 60Hz, maximum power: 65 W, 2,2m cable, weight: 300g
Added to cart
- +
VARTA LCD Charger + 4 AA 2600 mAh R2U & 12V & USB - Charger and Spare Batteries
VARTA LCD Charger + 4 AA 2600 mAh R2U & 12V & USB
from  27.82 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Charger and Spare Batteries for up to 4 Ni-MH, AA/AAA rechargeable batteries, pair charging, LCD display, fast charging 2 to 4 hours, comprehensive safety features, USB connector...
Added to cart
- +
AlzaPower USB Battery Charger PU840B - Battery Charger
AlzaPower USB Battery Charger PU840B
Great price 28.19 €
In stock > 5 pcs
3 variants
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy at the price for both existing and new AlzaPlus+ members 25.37 €
Battery Charger for pencil (AA) and AAA batteries type NiMH and NiCd, max. charging current of 300 mA on the shaft, charging indicator, discharge option, quick Charge, smart...
Added to cart
- +
Swissten Magnetic Car Holder with 15W Wireless Charging (MagSafe compatible) - Phone holder
Swissten Magnetic Car Holder with 15W Wireless Charging (MagSafe compatible)
42.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Phone holder for cars, magnetic and MagSafe (magnetic), mounting for ventilation, integrated charging cable
Added to cart
- +
Swissten GaN power adapter 1x USB-C 45W PD + 1x USB-A 18W QC white - Wall Charger
Swissten GaN power adapter 1x USB-C 45W PD + 1x USB-A 18W QC white
24.99 €
In stock > 10 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Wall Charger with support for fast charging, total power performance: 45 W, outputs: 1 × USB-C (max. 45 W) and 1 × USB-A (max. 18 W), fast charging technology: USB Power...
Added to cart
- +
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