Premium 7.2V NiMH battery pack for Medfusion 2500/3010/3500/Protégé pumps with OEM compatibility and 12-month warranty.
Engineered for reliability and safety in critical medical applications
Direct replacement for Smiths/Medex Medfusion OEM battery (part 67-2515-51; G-6000244/G-6001392)
7.2V, 2.1Ah (R&D 5181) NiMH rechargeable with higher capacity versions available (2.3Ah)
Nickel-metal hydride chemistry with internal PCB connector for enhanced safety and protection
Includes circuit board harness and installs directly into pump battery bay for seamless replacement
Comprehensive 12-month warranty on battery pack with full technical support
Designed specifically for multiple Medfusion syringe pump models
Why healthcare professionals choose our Medfusion battery solutions
Sustains syringe pump operation during transport or power outages, ensuring continuous patient care.
Includes over-current protective PCB and plug-compatible harness prevents incorrect installation.
NiMH technology is robust, tolerating 500 full charge/discharge cycles per pump manual specifications.
Original form factor fits directly; replacement battery door and gasket reuse as per manual.
Detailed technical information and performance characteristics
Access technical documentation and cross-reference information
Medfusion 3500 Operator's Manual – Battery life ~500 cycles
View ManualR&D 5181 battery spec page (7.2V NiMH, includes PCB)
View SpecsCompatible product pages confirm compatibility and specifications
Get reliable power for your syringe pump with our OEM-compatible battery solution. Contact our biomedical team for volume quotes and technical support.