Traditional electric grinders are bulky, cord-dependent, and limited to static use. The S48 Ultra redefines this category with a high-performance battery-powered system, enabling 500rpm wireless grinding with up to 30 single-cup sessions per charge. Its compact, vertical cylindrical body lowers the center of gravity, ensuring stable operation across various environments—from kitchen countertops to mobile coffee setups. The support column is finished with a leather-wrapped process, enhancing both texture and tactile quality.