Heated Bricks
Table of Contents
This is suitable for the high temperatures needed for industrial heating. Industrial processes often need temperatures over 1000 degrees Celsius. Currently industrial emissions account for about 36% of global emissions, and energy for heating accounts for 74% of industrial emissions.
How 3000 Degree Bricks Will End Battery Storage 8 minute video
These apparently have "98% storage efficiency of energy densities equal to lithium ion batteries at 20% of the cost, and without using critical materials."
Companies
So far we have only found one company offering this solution for industrial customers. Please let us know if there are any others.
Rondo "The Rondo Heat Battery converts intermittent wind and solar power into a simple, safe, practical, efficient, and affordable supply of continuous industrial heat and power.
Rondo reduces operating costs while eliminating emissions - and is available at scale today."