Replacement Battery for Smiths Medical BCI 700, 6100, 58200A Monitors; Colin Medical PressMate Advantage External Battery; Datascope Anestar; Draeger Narkomed 4 Requires 4 batteries, Narkomed GS, Narkomed 2B; Invivo Research 3150 MRI Requires 4 batteries, Omega 500, 1000, 1100, 1500, 1600, 5000 Monitors; Mennen 700, 740, 741, 742 Monitors, 936, 936S, 965 Defibrillator