- Oximax N-85 (047173) (Retrofit)SKU: 5914-3 Voltage: 7.2 Volt Capacity: 2.7 Ah Chemistry: Nickel Metal Hydride$51.73
- Nellcor - AMI Apnea Monitor (Send in for Retrofit/Exchange)SKU: 5930-1 Voltage: 4.8 Volt Capacity: 1.8 Ah Chemistry: Nickel Cadmium$57.55
- Newport Medical Instruments - HT50 Ventilator (Internal) (NiMh) (V09-13130-60) (Retrofit)SKU: 6342 Voltage: 12 Volt Capacity: 2.1 Ah Chemistry: Nickel Metal Hydride$100.78
- Nellcor - NPB 70, NPB 75 Capnograph, Oximax N-85 (047173) (Retrofit)SKU: 5914 Voltage: 7.2 Volt Capacity: 2.7 Ah Chemistry: Nickel Metal Hydride$51.73
- Nihon Kohden - Lifescope L, TEC-8250, 8251, 8251A, (NKB-101) BSM 1102, 2101A, 4100, 4102, 4114A, 5106A (5650751) (Retrofit)SKU: 5652 Voltage: 12 Volt Capacity: 1.8 Ah Chemistry: Nickel Cadmium$44.71