Let's be blunt: you are creating a massive fire hazard. High-power appliances like space heaters, air fryers, and coffee ...

A better way to think about it is whether or not a device is rechargeable, said Jeff Marootian, the CEO of UL Standards & Engagement, a safety standards organization.

Power tool battery adapters can save you money and reduce clutter, but they can also cause safety issues, performance loss, ...