Lithium-ion batteries have revolutionized the way we power our devices, from smartphones and laptops to electric cars and renewable energy systems. But how exactly do these powerful batteries work? This video breaks down the complex chemistry and technology behind lithium-ion batteries in an easy-to-understand way.

The Grand Rapids Fire Department is warning people to be wary of lithium-ion batteries after they were responsible for starting three fires in just the last month.

Hernando County Fire Rescue was called to a home in Brooksville on Saturday afternoon after a fire broke out inside the home.