The tested capacity was a little lower than others but for raw wireless charging speed, this power bank is hard to beat, boasts a built-in 30W USB-C cable and can charge three devices at the same time ...

For more than a century, engineers have chased new ways to turn the planet’s natural motions into usable power, from tides to geothermal heat. Now a small group of physicists says Earth’s own magnetic ...

Power banks have become essential in our increasingly mobile lives, ensuring our devices stay powered on the go. Whether you need one for your smartphone, laptop, or even a magnetic option for ...

Cuktech’s 10,000mAh magnetic power bank offers the best of both worlds: wireless charging and fast wired charging. Its lightweight design makes it easy to carry — and its tiny price tag makes it a ...

We love the many available color options, the handy kickstand and the record-equally recharge test performance, plus the unique 8K option. Apple’s MagSafe technology has transformed the iPhone power ...

Don't wait for a black out or emergency to roll around before grabbing a portable power station or solar generator. The deals also include portable chargers for smaller devices. By Stan Horaczek ...

Generators are one of those essentials you don't want to need, but when you do, you'll be glad to have one. Rather than being caught unprepared in a winter storm or surprise outage, you can get a ...