https://wccftech.com/the-pixel-5-is-the-first-all-aluminum-phone-to-have-wireless-charging/

After months of teasing, leaks, and speculations, the Google Pixel 5 along with the rest of the devices like the Pixel 4a 5G, new Chromecast, and the Nest Audio went official last night. While all the devices deserve equal praise and attention, the most interesting was the Pixel 5. Not just because it uses 100% recycled aluminium. But also because sports wireless charging but in an interesting way.

Now, you might be thinking "What's so different about wireless charging?" and I wouldn't blame you. Google has been putting wireless charging in its Pixel devices since Pixel 3 came out. But those phones had a glass back, which is what you would want to use if you want to have a wireless charging coil. Pixel 5 doesn't. As a matter of fact, it is made out of 100% recycled aluminium as I stated before.