critical materials

Pure Lithium’s Brine to Battery™ technology fundamentally changes the way rechargeable batteries are made, from the materials used to the methods of production. The result is a lithium-metal (Li-M) battery delivered at a lower cost with significantly higher energy density than lithium-ion (Li-ion), the dominant battery on the global market today. The Brine to Battery method turns lithium-containing brines into 99.9% pure, battery-ready Li-M anodes, using sophisticated electrochemistry.

pH7 is a startup focused on technologies centered on the extraction and recycling of critical metals essential for the transition to renewable energy. The proprietary, near-net-zero environmental impact technology transforms mining, recycling, and manufacturing operations into sustainable, eco-friendly processes. By using the novel science of solvometallurgy and complementary techniques, pH7 provides scalable solutions for minimizing waste, emissions, and resource consumption in the recovery of valuable materials.

Core Technology and Applications