As a part of the SABERS challenge – an acronym for Stable-State Structure Batteries for Enhanced Rechargeability and Security – NASA is testing a graphene battery that might have big implications for sustainable transportation. Though electrical automobiles signify greener transportation choices, lithium-ion batteries include numerous points, together with poor efficiency in comparison with different power sources, “glacial charging speeds”, the necessity for refrigerated packaging, hearth hazards, and extra.
NASA’s graphene battery is being developed as a safer and extra sustainable different to lithium-ion batteries. Researchers additionally hope the graphene battery can unlock the potential of electrical flight, which lithium-ion batteries doubtless by no means will. NASA is working to make these batteries “highly effective, light-weight, fast to discharge, scalable for any software, and very secure.”
Photograph credit score: NASA