Colorful launches iGame Sigil 100W GaN charger with three ports & PD 3.2 AVS support for iPhone 18 Pro

Colorful has released a new 100W travel charger in China. The iGame Sigil 100W GaN charger goes on sale on JD.com with an introductory price of 129 yuan ($19). It is a standard three-port brick that includes support for the newer PD 3.2 AVS charging protocol, which is particularly relevant for recent high-draw devices like the iPhone 18 Pro.

Colorful iGame Sigil 100W Charger Specs

The charger uses a familiar 2C+1A configuration, meaning it has two USB-C ports and one USB-A port. If you are only using one of the USB-C ports, the charger can output the full 100W, which is enough to run most modern laptops. The USB-A port tops out at 33W when used alone. When you plug in multiple devices, the charger automatically divides the power based on what is connected.

Using both USB-C ports allows for power splits like 65W and 35W, or 45W and 45W. If you use all three ports at the same time, the primary USB-C port provides 65W, while the second USB-C port and the USB-A port share the remaining power at 7.5W each.

The charger supports PD 3.2 AVS (Adaptive Voltage Scaling), which allows it to continuously adjust its output voltage between 9V and 20V based on the connected device’s requirements. This enables charging speeds of up to 54W for the iPhone 18 Pro series. According to Colorful’s test data, it can charge an iPhone 18 Pro to 50% in approximately 15 minutes and 81% in 30 minutes.

Internally, the charger relies on a GaN power management chip from Southchip Semiconductor. It includes active Power Factor Correction (PFC) and is built to handle a wide 100-240V input range. Colorful also used a fully integrated potting process for the build.

This means the internal components are encased in a solid compound with no empty cavities, which helps transfer heat away from the components and makes the charger more resistant to physical vibrations or drops. It also includes standard safety features to prevent overheating, short circuits, and overvoltage.

The iGame Sigil supports common fast-charging protocols like PPS, QC, SCP, and FCP, making it compatible with hardware from Samsung, Xiaomi, Huawei, Vivo, and others. In Colorful’s lab tests, a 30-minute charge brought a 14-inch MacBook Pro M5 to 63% and a Samsung Galaxy S26 Ultra to 78%.

The charger is available in three colors: Cloud White, Crimson Red, and Ice Blue.

(JD)