Youtor
Storing energy in concrete blocks
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=mmrwdTGZxGk
A concrete “battery” could be the future of energy storage. Energy Vault, a Swiss startup, has created a way to store electricity in concrete blocks. The technology helps use solar power when sun doesn't shine and wind power when the wind doesn't blow. It's a low-tech alternative to lithium-ion batteries. • There’s been a lot of progress in renewable energy with solar and wind power, but renewable energy storage remains a challenge. Energy Vault’s idea is similar to hydroelectric power, but instead of using water and dams, it uses concrete blocks and cranes. The low-cost, low-tech solution is proof that some of the answers to our energy-storage problems may be hiding in plain sight. • Read more about Energy Vault's plan to store energy in concrete blocks: https://qz.com/1355672 • Quartz is a digital news outlet dedicated to telling stories at the intersection of the important and the interesting. Visit us at https://qz.com/ to read more. • Become a member of Quartz, your exclusive guide to the global economy: http://bit.ly/2E7e7jB
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