LG Energy Solution, in collaboration with the Korea Advanced Institute of Science & Technology, has made a significant breakthrough in lithium metal battery technology that addresses key challenges regarding its lifespan and safety.
This new technology was detailed in the science journal Nature Energy and represents a considerable leap forward in lithium metal battery research and development.
Lithium metal batteries are noted for their theoretical capacity advantages over lithium-ion batteries, which could potentially translate to up to a 50 percent increase in electric vehicle driving range.
Despite this potential, their commercial deployment has yet to be realized due to issues of lifespan and safety, primarily because of dendrite formation. Dendrites are sharp, needle-like structures that can grow on the battery’s metal surface during charging cycles, leading to premature battery failure and reduced charging capacity.
The technology…
