SWISSTEN Travel Charger GaN USB-C 20W PD with 1.2m USB-C to Lightning Data Cable

SWISSTEN Travel Charger GaN USB-C 20W PD with 1.2m USB-C to Lightning Data Cable is a compact travel adapter that delivers up to 20W of Power Delivery fast charging through a single USB-C port. The set includes a 1.2 m USB-C to Lightning cable suitable for charging and data transfer with devices that use a Lightning connector. GaN (gallium nitride) technology reduces size and heat generation while maintaining high efficiency and stable output across standard AC mains voltages.

Advantages

The charger uses GaN technology to keep components cooler and enable a smaller housing while providing efficient power conversion. Built-in protections guard against short circuits, overvoltage, overcharging and excessive temperature to help protect connected devices. The unit offers a minimal, smooth design and compact dimensions (36 x 36 x 36 mm), making it convenient for travel or everyday carry. The included 1.2 m cable supports both charging and data transfer for compatible Lightning devices.

Suitable for

• Fast charging iPhone models and other smartphones with Lightning connectors when paired with the included cable
• Charging PD-capable tablets and small USB-C devices at up to 20W
• Travel use where compact size and reliable mains compatibility (100–240V) are required
• Everyday charging at home, office or on the go

Key specifications

• AC input: 100–240 V AC, 0.5 A, 50/60 Hz
• USB-C output (Power Delivery): 5 V ⎓ 3 A; 9 V ⎓ 2.22 A; 12 V ⎓ 1.67 A; up to 20 W max
• PPS output ranges: PPS1 3.3–5.9 V ⎓ 3 A (up to 17.7 W), PPS2 3.3–11 V ⎓ 1.8 A (up to 19.8 W)
• GaN (gallium nitride) semiconductor technology for reduced size and improved thermal performance
• Physical dimensions: 36 x 36 x 36 mm
• Included cable: 1.2 m USB-C to Lightning cable supporting charging and data transfer

How to use

Connect the charger to an AC mains outlet within the specified 100–240 V range. Plug the USB-C end of the included cable into the charger's USB-C port and connect the Lightning end to a compatible device. The charger will negotiate the appropriate Power Delivery or PPS profile with the connected device and supply up to 20 W when supported. Unplug the adapter from the mains when not in use and avoid using it in damp or excessively hot environments.

Usage recommendations

For optimal charging speed, use the included USB-C to Lightning cable and ensure your device supports USB Power Delivery or compatible PPS profiles. Avoid covering the charger during use to maintain airflow; keep it away from liquids and direct heat sources. If charging multiple devices at different times, allow the charger to cool between extended sessions.