lithium-ion | KUNR

lithium-ion

A landscape with mountain peaks made of volcanic rock and dirt in the foreground. Snowcapped mountains line the background.
Noah Glick

The Sony Handycam, of all things, foretold what may soon be a massive mine on public lands in Nevada.

In the early 1990s, the camcorder became the first product to use lithium-ion batteries commercially. Since then, the technology has been used to power our laptops, smartphones, and now electric vehicles and homes.

Climate Central

As an increasing number of states focus on renewable energy, batteries are becoming more of a necessity. And according to a new report, battery costs are dropping—but not enough to compete with fossil fuels.

The report comes from Climate Central, a nonprofit organization that studies the impacts of climate change. In it, the authors state that batteries and renewable energy sources are becoming cheaper by the year.