Ensurge Micropower

Ensurge Micropower is a provider of solid-state lithium microbatteries designed for the next generation of wearable devices and connected health sensors. The company utilizes a unique roll-to-roll manufacturing process to produce ultra-thin, flexible batteries with high energy density and safety profiles superior to traditional lithium-ion chemistries. Ensurge specifically targets the healthcare market, providing power solutions for advanced hearing aids (hearables) and remote patient monitoring patches. By enabling smaller form factors and longer life cycles, their technology supports the miniaturization of medical devices that require constant, reliable energy. The company operates its primary manufacturing and R&D facility in San Jose, California, while maintaining its corporate headquarters in Norway.