Electrolytes Made From Liquefied Gas Enable Batteries to Run at Ultra-Low Temperatures
Thursday, June 15, 2017 - 13:22
in Physics & Chemistry
Engineers at the University of California San Diego have developed new electrolytes that enable lithium batteries to run at temperatures as low as -60 degrees Celsius with excellent performance -- in comparison, today's lithium-ion batteries stop working at -20 degrees Celsius. The new electrolytes also enable electrochemical capacitors to run as cold as -80 degrees Celsius -- their current limit is -40 degrees Celsius.