More details about Galaxy Z TriFold's wireless charging revealed

The Galaxy Z TriFold is Samsung's first tri-folding smartphone. Even though it packs a 6.5-inch display and a 10-inch foldable display, the phone is quite thin. But to make that happen, Samsung had to use several newer technologies, including a newer wireless charging module.

It was recently revealed that the Galaxy Z TriFold's Qi wireless charging module is made by Witz. The company revealed that it created a newer and slimmer module specifically for Samsung's first tri-folding phone. It supports up to 15W wireless induction charging based on Wireless Power Consortium's (WPC) Qi standard. The company has provided wireless charging modules for several Galaxy S and Galaxy Z series phones in the past.

Witz's official stated that the company's slimmer wireless charging module has been recognized for performance and stability by Samsung, as it was used in the company's first tri-folding phone.

The Galaxy Z TriFold features Qi2 Ready certification, which means the device doesn't have built-in magnets, but it supports Qi2 accessories when it is used with a Qi2 Ready case that has built-in magnets.

Samsung has been using 15W wireless charging in its high-end phones for over five years. With the Galaxy S26 series next year, the company is expected to bring a wireless charging upgrade. The Galaxy S26, Galaxy S26+, and the Galaxy S26 Ultra reportedly have Qi2.2 certification with built-in magnets. While the Galaxy S26 and the Galaxy S26+ are rumoured to have 20W wireless charging, the Galaxy S26 Ultra is reportedly has 25W wireless charging.