- Med Rad - Medrad Spectris Solaris EP MR Injection System (203068, 3012070, 60721015) InsertSKU: 6087-I Voltage: 12 Volt Capacity: 8.0Ah Chemistry: Nickel Metal Hydride$148.59
- Masimo - Radical 7 Rainbow (48282) (2386) (Retrofit)SKU: 6202 Voltage: 4.8 Volt Capacity: 1.6 Ah Chemistry: Nickel Metal Hydride$20.31
- Mac Pac Medical Battery ReplacementSKU: 5962 Voltage: 18 Volt Capacity: 4.0 Ah Chemistry: Nickel Metal Hydride$139.29
- Medical Research Labs - PIC 30, PIC 40, PIC 50, Superpac (001647-U) (Send in for Retrofit)SKU: 5955-R-1 Voltage: 12 Volt Capacity: 4.0 Ah Chemistry: Nickel Metal Hydride$72.75
- Medical International Research - Spirolab II Spirometer (Save Original Connector)SKU: 6052-1 Voltage: 7.2 Volt Capacity: 4.5 Ah Chemistry: Nickel Metal Hydride$47.25
- Medfusion Systems - Infusion Pump 200, 300, Walkmed 410 Portable PumpSKU: 5398-7 Voltage: 8.4 Volt Capacity: .180 Ah Chemistry: Nickel Metal Hydride$12.51
- Marquette Electronics - Mac 2, 12, 15 ECG Recorder, 7010, 7700 Clock (Requires 2/unit)SKU: 5552-1 Voltage: 3.6 Volt Capacity: .15 Ah Chemistry: Nickel Metal Hydride$6.67
- Maquet-Stierlen - Servo-u (6487180) (OEM)SKU: 5058-2 Voltage: 12 Volt Capacity: 4.0Ah Chemistry: Nickel Metal Hydride$754.61
- Maquet-Stierlen - Servo-i, Servo-s (6487180) (OEM)SKU: 5058-1 Voltage: 12 Volt Capacity: 4.0Ah Chemistry: Nickel Metal Hydride$754.61
- Masimo - Radical 7 Rainbow Set Pulse Ox (14282) (2386) (OEM)SKU: 6202-B Voltage: 4.8 Volt Capacity: 1.6 Ah Chemistry: Nickel Metal Hydride$216.86
- Molift - Power Pac Lift (0541000) (Send in for Retrofit)SKU: 5067-NiMH-R Voltage: 14.4 Volt Capacity: 3.0Ah Chemistry: Nickel Metal Hydride$104.47
- Mediana USA - YM1000 Vital Sign Monitor (M6021-0) (Send in for retrofit)SKU: 6444 Voltage: 8.4 Volt Capacity: 7.6 Ah Chemistry: Nickel Metal Hydride$103.80