The Edan 01.21.064397 is a clinical-grade replacement internal power cell engineered to maintain reliable, untethered operation of the iM3s vital signs monitor. Equipped with advanced smart circuit management, this rechargeable lithium-ion battery communicates directly with the monitor to provide precise real-time data on remaining charge capacity, estimated runtime, and overall cell health. Its high energy density layout makes it ideal for continuous bedside tracking and fluid patient transport workflows across busy medical wards.