Interesting Engineering on MSN7d
China’s power-packed battery flies drone through -32.8°F, breaking cold record
A breakthrough lithium battery enables drones to operate reliably in extreme cold, with stable performance at -32.8°F.
Hackaday2y
Fool A Drone With A Fixed Battery
When a battery pack has to contain electronics for balancing cells, it’s very easy for a manufacturer to include extra functions such as locking down the battery. Repair a battery, replace cells ...
China Daily Global Edition7d
Breakthrough in ultra-low-temperature battery powers drone test in minus 36 degrees Celsius
BEIJING -- A drone powered by an ultra-low-temperature high-energy-density lithium battery, developed by Chinese researchers, ...