Zeta Energy's Lithium-Sulfur Battery Breakthroughs

You know how smartphone batteries barely last a day despite decades of development? Well, that's sort of the same problem plaguing renewable energy storage. Lithium-ion batteries—the current industry standard—are hitting fundamental limits in energy density (300 Wh/kg max) and sustainability. They can't keep up with the 23% annual growth in global energy storage demand projected through 2030.