https://interestingengineering.com/energy/china-super-cold-air-battery-gobi-desert
World's largest liquid-air energy storage plant rises in China's Gobi Desert
Dec 29, 2025 - China claims its Super Air Power Bank, the largest liquid air energy storage facility in the world, has a 95 percent cold storage efficiency.
air energy storageworldliquid
https://www.energy.gov/ne/articles/nations-largest-liquid-metal-test-facility-gets-key-upgrade
Nation’s Largest Liquid Metal Test Facility Gets Key Upgrade | Department of Energy
Argonne National Laboratory swapped out a key component in its liquid metal test loop.
largest liquidtest facility