From PD to PPS and MagSafe to Qi2, we explain common smartphone charging technologies and how to fast-charge your phone.

What phones do we actually use after reviews and testing? We asked the team and here are our daily drivers in 2025.

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Behind the scenes, Samsung’s battery team is cooking up something spicy. The S26 Ultra may debut with silicon-carbon battery tech, a game-changer in the mobile energy space. By replacing graphite with ...

Xiaomi has finally done it – the Xiaomi 15 Ultra features the best smartphone camera available today. But is that enough to ...

Richard joined Engadget in October 2009 and has somehow become the longest-serving writer on the site. Over the years, he ...

If you need an affordable and reliable waterproof pouch, Baseus has one that’s good for up to 30 meters and allows you to use ...

MagSafe is now on Android. Defined in 2023, the Qi2 wireless charging standard is based on Apple's technology. It allows ...

The remaining ways to save $150 on a OnePlus 12 are hidden in plain sight. Get the "phone to beat" on sale, now, with this ...

MagSafe is now on Android. Defined in 2023, the Qi2 wireless charging standard is based on Apple's technology. It allows Android phone makers to add a wireless charger and magnetic connector combo ...