WSJ Buy Side is The Wall Street Journal’s research and commerce team. Our commerce content is distinct from our newsroom coverage. We earn a commission from some links in our articles. Learn more.

We may receive a commission on purchases made from links. The USB-C connector has seen mass adoption over the past decade, and is now found on nearly every device from expensive phones and laptops to ...

International travel usually means packing gear and gadgets that need daily charging: a phone, power bank, headphones, even a laptop. Because many countries use different power outlets than the U.S., ...