Being run over by a automobile didn’t cease this battery working
YICHEN YAN
A versatile battery constructed from hydrogel can stand up to being run over by a automobile, blows from a hammer and temperatures as little as −77°C (-106.6°F). It may probably be utilized in telephones or wearable electronics.
Most industrial batteries are stable and based mostly on lithium, however these will be simply broken in accidents and cope badly at very chilly temperatures.
Now, Ximin He on the College of California, Los Angeles, and her colleagues have developed a hydrogel …