With the launch of its new charging case, Oura finally closed one of the only practical gaps between the brand and its rivals. I’ve been testing the new setup for more than a week, and the upgrade is ...

Discover the best power banks in 2026 for travel. Compare fast charging and high-capacity options, USB-C technology, and ...

Discover how to make a DIY hand-powered mobile phone charger using simple materials such as two small DC motors and a piece ...

Are you looking for a new charger? If you prefer something small and portable, yet still capable, the new Anker Nano Charger 45W is an excellent option. And while most things don’t go on sale right ...

Discover how to make a homemade battery capable of charging your smartphone using simple materials like copper foil, aluminum ...

The first fitness tracker made by Renpho is durable and long-lasting, but its performance hiccups and utilitarian design massively undermine its value.

At a bone-chilling 9°F, one Chicago Tesla Model X owner woke up to a "1% battery nightmare" and a portable charger that ...

Bracing for predictions of snowfall, sleet, ice build-up and below freezing temperatures, state officials are warning Virginians to prepare for the possibility of days of road closures and power ...

Ryobi's new products for 2026 include various portable power sources that provide a charge on the go and lawn mowers with ...

Major winter storm threatens widespread power outages across the US starting Friday. Essential tech prep tips to keep devices charged and stay connected.

Cordless portable blenders have come a long way since their introduction a decade back. Here's why the Ninja Blast Max smokes ...

The Kuxiu K1 folds up into a neat pack-of-card size that will fit in your pocket and twists into a versatile and ...