The Welch Allyn 72250 Replacement 3.6 Volt NiCd Medical Battery is engineered to deliver a stable 3.6V output, ensuring optimal performance for the Welch Allyn “Lumi View” Ophthalmoscope. Leveraging robust Nickel-Cadmium chemistry, this battery withstands numerous charge-discharge cycles while maintaining consistent illumination critical for accurate diagnostics. Its technical design supports reliable operation under varying environmental conditions, making it an efficient, cost-effective, and easy-to-install solution for demanding medical applications.