Cold Energy: This highlights the focus on storing opportunity energy in the shape of significantly very low temperatures. It's the counterpart to the significant-temperature energy stored in heat batteries. A patented cold thermal energy storage method from O-Hx uses ice slurry to improve the efficiency of chillers. The corporate’s Bob https://sparxsocial.com/story11088210/a-review-of-icebat-cold-thermal-energy-storage