Smart rings rely on ultra-compact lithium polymer batteries to power features like health monitoring, payment, and connectivity. At Lan Dazzle, we specialize in designing and manufacturing custom smart ring batteries that deliver high energy density, long cycle life, and precise fit for your unique product needs.

Smart glasses are powered by advanced lithium polymer batteries that support continuous functions such as display, sensors, and wireless connectivity. At Lan Dazzle, we provide custom smart glasses batteries designed for slim form factors, high energy efficiency, and long-lasting performance to perfectly match your product requirements.