Medical Batteries

Find replacement batteries for medical devices, clinical instruments, and healthcare equipment from Welch Allyn, Philips, GE Healthcare, Medtronic, Siemens, Mindray, Nihon Kohden, Masimo, Natus, Physio-Control (Stryker), Zoll, Drager, Baxter, Hospira, Alaris, Nonin, Criticare, Schiller, Fukuda Denshi, Cardiac Science, and other major manufacturers. We carry lithium-ion, NiMH, NiCd, sealed lead-acid, and lithium manganese dioxide packs matched to OEM part numbers for a direct drop-in replacement.

For patient monitors, we stock replacement batteries for Philips IntelliVue MP20, MP30, MP50, and MX series; GE Healthcare CARESCAPE and Dash series; Mindray iMEC, iPM, and BeneView lines; Nihon Kohden BSM and Life Scope models; and Criticare nGenuity and Poet series. Common part numbers include Philips M4605A and 989803135861, GE 2037082-001, and Mindray LI23S002A.

For defibrillators and AEDs, we carry replacement batteries for Physio-Control (Stryker) LIFEPAK 12, 15, and 20; Zoll AED Pro, AED Plus, and R Series; Philips HeartStart FRx, FR3, and MRx; Cardiac Science Powerheart G3 and G5; and Medtronic Lifepak CR Plus. AED batteries have a defined shelf life — typically 2–5 years depending on the model — and must be replaced on schedule whether or not the unit has been used. An expired AED battery is a compliance and liability issue, not just a performance one.

For infusion pumps, we stock batteries for Baxter/Sigma Spectrum, Hospira Plum and Symbiq series, Alaris 8000 and 8015, B. Braun Infusomat and Perfusor lines, and Smiths Medical CADD-Solis. Infusion pump batteries typically last 2–4 years in clinical rotation before capacity drops below acceptable runtime thresholds. If your pump is alarming for low battery earlier in a shift than it used to, the pack is due for replacement.

For diagnostic instruments, we carry replacement batteries for Welch Allyn otoscopes, ophthalmoscopes, and rechargeable handles (71000-A, 71000-C, 72200); Heine Beta and Alpha+ handles; and Riester ri-accu rechargeable handles. We also stock batteries for pulse oximeters from Masimo, Nonin, and Nellcor; spirometers and PFT equipment from ndd and Vitalograph; and portable ultrasound units from Sonosite, GE, and Philips.

For home medical devices, we carry batteries for CPAP and BiPAP backup power packs, portable oxygen concentrators from Inogen, Respironics, and ResMed, blood pressure monitors from Omron and Welch Allyn, and glucose meters from Accu-Chek, OneTouch, and FreeStyle. If you're looking for the rechargeable battery inside a portable oxygen concentrator like the Inogen One G3 or G5, search the model name above — these are high-demand replacements that most pharmacies and DME suppliers don't stock.

Healthcare facilities replacing batteries across multiple departments can contact us for volume pricing and help building a replacement schedule across your device inventory. Standardizing battery replacements on a calendar cycle — rather than waiting for individual failures — reduces mid-shift downtime and keeps biomedical engineering workloads predictable.

Not sure which battery fits your equipment? Contact us with the device manufacturer, model number, and the part number on the existing battery. For medical equipment, the part number is often on a label inside the battery compartment or listed in the service manual under consumables and accessories.