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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:
What is the Alza Test?
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.
Power Adapter - only for ASUS notebooks, compatible models: J200TA, R204TA, R305FA, T200TA, T200TAC, T3CHI, T300CHI, T300CHIA, T300FA, Asus ZenBook UX2x series UX21E, Asus ZenBook UX3x series UX31E, listing of all compatible models in the description below
Wireless Charger - magnetic with MagSafe, Qualcomm Quick Charge 3.0 fast charging support, performance 18 W (15 W, 3 W), USB-C input, undervoltage and overvoltage protection, includes charging indication, with 1m cable, USB-C and USB-A cable connectors, Android and iPhone compatible
Power Bank for mobile phones and tablets and hodinky, 5000 mAh, fast charging support, Qi wireless chargingí, USB-C output, up to 12V and 3 A, LED status indication
Car Charger with support for fast charging, total power performance: 63 W, outputs: 1 × USB-C (max. 45 W) and 1 × USB-A (max. 18 W), fast charging technology: USB Power Delivery 3.0 and Qualcomm Quick Charge 3.0, included in the package: 1m cord with USB-C connector
Car Charger with support for fast charging, total power performance: 38 W, outputs: 1 × USB-C (max. 20 W) and 1 × USB-A (max. 18 W), fast charging technology: USB Power Delivery 3.0 and Qualcomm Quick Charge 3.0
Car Charger with support for fast charging, total power performance: 65 W, outputs: 1 × USB-C (max. 45 W) and 1 × USB-C (max. 20 W), fast charging technology: USB Power Delivery 3.0, undervoltage protection, overvoltage protection
Car Charger with support for fast charging, total power performance: 28 W, outputs: 1 × USB-C (max. 18 W) and 1 × USB-A (max. 10 W), fast charging technology: USB Power Delivery 3.0, undervoltage protection, overvoltage protection, indication of charging, 1m cord with Micro USB, USB-C and USB-A connector
Power Adapter - only for ASUS notebooks, compatible models: FX505DD, FX505DY, FX505GD, FX505GE, FX705DD, FX705DY, FX705GD, FX705GE, listing of all compatible models in the description below
Wireless Charger - magnetic with MagSafe, fast charging support, performance 15 W, USB-C input, includes temperature regulation, Android compatible
Buy with codeALZADAYS35ATThe 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.23.34 €
Expansion Battery - for DELTA Pro 3 is equipped with the latest LFP cells with 4000 cycles of lifetime and 80% capacity guarantee, modern design of the additional battery with its ergonomics develops the concept of DELTA Pro 3, easy installation, plug-and-play connection, in conjunction with DELTA Pro 3 the whole system can be expanded by up to two of these additional batteries with a total capacity of 12 kWh
Expansion Battery – Additional 1056 Wh battery, compatible with Anker C1000/C1000X, LiFePO₄ cells with a lifetime of 3,000+ cycles, double capacity up to 2 112 Wh, fast recharge in 2 h, 3-point safety connection, durable unibody construction, weight 9,06 kg, dimensions 323 × 195 × 199 mm
Buy with codeALZADAYS20ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.399.99 €
Wall Charger with support for fast charging, total power performance: 45 W, outputs: 2 × USB-C (max. 45 W), fast charging technology: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0 and Apple 2.4, undervoltage protection, overvoltage protection
Wireless Charger - magnetic with Qi2 (MagSafe compatible), performance 32.5 W, 3 outputs (25 W, 2,5 W, 5 W), USB-C input, includes charging indication, charging base for watch and AirPods, with 1m cable, USB-C cable connectors, Android and iPhone compatible
Car Charger with support for fast charging, total power performance: 75 W, outputs: 4 × USB-C (max. 30 W) and 1 × USB-A (max. 12 W), fast charging technology: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0, Samsung Adaptive Fast Charging, Huawei Fast Charger Protocol and Programmable Power Supply, integrated cord 0,6m cord with USB-C and USB-A connector