e-Zinc is the first in the world to “metalize” electricity. The company’s zinc-based energy storage system is up to 50 per cent less than the least expensive commercial competitor. Importantly, its energy storage system can cycle without degradation in capacity, it can operate in temperatures ranging from -30°C to 60°C, is fire resistant, made of fully recyclable materials, does not rely on precious metals, and has fast response time (<1s).