Using a magnet to connect the transmitting and receiving coils, electrons behave more consistently and the phone is less ...

Wireless phone chargers are now common in vehicles, but they’re typically missing one very useful feature. Nissan announced ...

Learn how to create a homemade hand-powered phone charger using repurposed materials like an old DVD and a small motor. This DIY project showcases the principles of electromagnetic induction, using ...

At CES 2025, two years after Qi2 was first introduced, the first update to the standard was released. It brings “Qi2 Ready,” as well as new support for chargers that have a moving coil. One of the big ...

MagSafe has revolutionized iPhone charging and accessories, but even though Apple pioneered the feature, Android users can ...

We’ve all had that feeling, the one where we’re in the car and our phone suddenly warns that it’s about to run out of charge. There’s the frantic scramble for the relevant cable, only to remember that ...