USB-C chargers and power banks are must-have accessories for phones, laptops, and other gadgets. Several Prime Day deals are ...

While at first glance, sand might not seem like the most high-tech solution for energy storage, its ability to capture and ...

The Anker 747 PowerCore 26K has two USB-C Power Delivery (PD) ports that deliver up to 87 W apiece, or 63 W combined, and two USB-A ports that can charge at up to 15 W (the total maximum output of ...

A few years ago, it was difficult to find a USB-C battery pack capable of charging a MacBook at a speed of 30 or 45W, but with Apple and other ...

It’s easy to find a portable battery to power your phone or tablet, but less so for keeping your laptop charged. We’ve tested out four big, heavy, expensive, and super-fast USB-C chargers that ...

All the batteries I tested except the MOS Go used 5V over USB-C, and the best among them could use current up to 3A for an output of 15W. The higher the wattage, the “faster” power moves.

USB-C rechargeable batteries are quite convenient. They work just like regular batteries, but instead of being single-use, you can recharge them using a USB-C cable.

We’re switching to watt-hours for battery measurements, because it’s easier to shop for battery-powered devices if you have a way to compare them directly.

If you're in need of some C batteries for one of your tools, a little cardboard or some thick paper can convert some AA batteries in no time. Sometimes the tools or toys you have require larger ...