GaN chargers are using a new semiconductor material that has more energy efficiency than silicon and fewer heat-generating parts, meaning they’re smaller, cooler and more portable. They’re also compatible with more types of devices than ever before and still offer the same power capabilities as older chargers.
GaN is short for gallium nitride, and it’s becoming increasingly popular as a replacement for silicon in semiconductor chips. It has a wider band gap between the valence and conducting bands, which means electricity passes through it more easily and efficiently. GaN also produces less heat when in use, and it’s much easier to work with at high voltage and temperature. This allows components to be much closer together, which means GaN chargers can be made smaller than ever before, while still maintaining the same power capabilities and safety standards as traditional chargers.
You can expect to see more GaN chargers on the market as large hardware manufacturers start including them with their computers, smartphones and tablets. The best GaN chargers have a small footprint, are extremely efficient, and can charge your device up to three times faster than a normal charger. They can even recharge a dead battery in less than an hour. They’re also built to last, with sturdy construction and built-in protections against overheating, overcharging and other issues.
If you’re looking for a compact charger that is both powerful and easy to transport, consider the RAVPower 61-Watt USB-C Power Delivery Charger. It has a slim, lightweight design and includes two ports that support fast charging for phones, tablets and laptops. The charger is compatible with more than 20 devices, including the MacBook Pro 13 and Samsung Galaxy S22 Ultra, and it supports high-speed charging for Apple Watch and the Nintendo Switch.
Another option is the Hyper 245W GaN Desktop Charger, which comes with four identical 100-W USB-C Power Delivery ports and a tiny indicator. It’s one of the first outlets to use GaN technology, and it offers plenty of power for a full loadout of devices at your desk. It’s also a lot smaller than the bulky power bricks that come with most laptops and tablets.
If you’re looking for a sleek and portable charger that can handle all your device charging needs, look no further than the Sanho Credit Card-Size GaN Charging Pad. It’s small enough to fit in your wallet, and it has a built-in Lightning cable that lets you charge your iPhone or Android smartphone on the go. The charger is designed with a durable case to protect it from bumps and drops, and it’s backed by a one-year warranty. It’s also available in a variety of colors to match your style.