usams 30 W GaN USB-C rýchlonabíjačka USA001446 — prenosná 30-W-USB-C-P nástenná nabíjačka, čierna

The usams 30W GaN USB-C Fast Charger USA001446 is a compact portable wall charger that delivers up to 30 watts of power through a single USB-C PD port. Built with gallium nitride (GaN) technology, the charger achieves a reduced size and higher conversion efficiency compared with traditional silicon chargers. Its foldable prongs and black finish make it convenient for everyday use at home, in the office or while traveling, and it is suitable for charging modern smartphones, tablets and other USB-C devices that accept PD input.

Advantages

The GaN-based design provides efficient power conversion and lower heat generation in a smaller enclosure, enabling a compact charger that still delivers 30W output. A single USB-C PD port simplifies connections and supports fast charging profiles for compatible devices. The foldable plug reduces bulk when stored in bags or pockets, while the black exterior offers a neutral appearance that fits a variety of settings. The charger’s portable form factor makes it practical for users who need reliable, on-the-go power delivery.

Suitable for

• Fast-charging compatible smartphones and small tablets
• USB-C accessories such as wireless earbuds, power banks and portable speakers
• Business travel and daily commuting where compact chargers are preferred
• Home and office charging where a single-port compact adapter is sufficient

Key specifications

• Output power: up to 30W via single USB-C PD port
• Charging standard: USB Power Delivery (PD) compatible
• Semiconductor technology: GaN (gallium nitride) for higher efficiency
• Form factor: compact wall charger with foldable prongs
• Color: black finish

How to use

Insert the charger into a compatible AC wall outlet and unfold the prongs as needed. Connect a USB-C to USB-C or USB-C to device cable to the charger’s USB-C PD port, then attach the other end to your device. The charger will negotiate the appropriate PD voltage and current with compatible devices automatically. Disconnect the cable and fold the prongs after charging is complete or before packing the charger for transport.

Recommendations

Use a high-quality USB-C cable rated for PD charging to ensure stable power delivery. Avoid exposing the charger to high humidity, prolonged direct sunlight or temperatures outside the manufacturer’s recommended operating range. For devices requiring more than 30W, use a higher-capacity charger to ensure optimal charging performance.