QOLTEC Charger 65W GaN Super Fast SLIM PD 5-20V 3.25A USB-C

QOLTEC Charger 65W GaN Super Fast SLIM PD 5-20V 3.25A USB-C is a compact USB-C power adapter that delivers up to 65W using GaN (gallium nitride) technology. The charger supports USB-C Power Delivery in the 5–20V range with a maximum current of 3.25A per PD profile, enabling fast charging for laptops, tablets, smartphones and other USB-C devices while maintaining a slim form factor and reduced heat generation.

Advantages

The QOLTEC 65W GaN Super Fast SLIM charger combines high power output with a small footprint due to GaN technology, which reduces size and improves thermal efficiency compared to conventional silicon chargers. USB-C Power Delivery compatibility covers a wide voltage range (5–20V) and allows safe fast charging up to the adapter's 65W rating. Its slim, lightweight design supports easy carrying and travel use while maintaining stable charging performance.

Suitable for

• Charging laptops and ultrabooks that accept USB-C PD up to 65W
• Powering tablets and large-screen smartphones
• Fast charging smaller devices such as phones, earbuds and portable accessories
• Use at home, in the office and while traveling due to its compact SLIM design

Key specifications

• Brand: QOLTEC
• Model / MPN: 52421
• EAN: 5901878524214
• Output power: up to 65W
• Technology: GaN (gallium nitride)
• Connector: USB-C with Power Delivery
• Voltage / Current: 5–20V, up to 3.25A (per PD profile)
• Design: SLIM, compact and travel-friendly

How to use

Connect the QOLTEC 65W GaN Super Fast SLIM charger to a mains outlet using the integrated or supplied plug, then attach your USB-C device with a compatible USB-C cable. The charger and device negotiate the appropriate PD voltage automatically within the 5–20V range. Ensure the connected device supports USB-C Power Delivery to achieve maximum charging performance; otherwise the charger will provide a lower safe current according to the device's capabilities.

Recommendations

Use a high-quality USB-C to USB-C cable rated for PD and the required current to achieve optimal performance. Avoid covering the charger during prolonged high-power use to allow proper cooling. Follow the device manufacturer’s charging guidelines and disconnect the charger if any abnormal heat or malfunction is detected.