China's water battery hits 120,000+ cycles, can beat lithium by decades

Tofu for the win! These scientists have found a way to use a tofu brine as the means to allow batteries to conduct electricity - in place of lithium. 

It's less costly, lasts longer, and in-all safer. 

See? Even cars are going vegetarian. lol. 

 

https://interestingengineering.com/energy/chinas-water-battery-outlast-lithium