(Daily point) — In 2023, USB Type-C saw significant growth, especially with the iPhone adopting it and the emergence of GaN chargers and USB-C Power Delivery chargers.

Apple, long committed to its Lightning connector, transitioned to USB-C with the iPhone 15 model, extending its use across various devices. Android devices had already been using USB-C for charging and data transfer.

A unique addition to USB-C applications was the launch of a dongle by German company Kamedi that uses heat to relieve mosquito bites. Plugged into a phone, it employs a metal surface to generate heat, supported by a study showing significant itch and pain reduction.

By 2023, USB-C became the standard for devices like laptops, earbuds, and notepads, offering universal compatibility. Although some laptops retained older charging methods, USB-C chargers proved smaller and more convenient.

The year also marked advancements like USB Type-C PD chargers providing over 100 watts of power, with Framework introducing a 240W PD charger suitable for gaming notebooks.

GaN chargers gained popularity, offering higher voltage and efficiency than silicon chargers. Global companies, including China’s UGREEN, introduced a 300W GaN charger with multiple ports, demonstrating the versatility and capability of USB-C technology in various applications.