A decade ago, the term “lithium-ion” meant little to consumers. Now, it’s everywhere. Consumers know it as the power source for their laptops, cellphones, hybrid vehicles, and electric cars. It’s also showing up less conspicuously in storage applications on electrical grids. And it has been prominently cited as the battery chemistry that caught fire on Boeing’s 787 Dreamliner.
Lithium-ion’s sudden rise to public prominence has happened for a reason. It’s an energetic chemistry the likes of which have not been previously available. In vehicles, for example, lithium-ion offers three times as much energy as lead-acid and 50 percent more than nickel-metal hydride. “Lithium-ion has terrific properties in terms of energy density,” David Cole, chairman emeritus of The Center for Automotive Research, told Design News recently.
We’ve collected photos of lithium-ion battery applications from the past five years. From electric cars and hybrids to laptops and grid storage applications, they demonstrate the impact lithium battery chemistries have had.