Replacement Battery for GE / Marquette MAC 5000 / MAC 5500 ECG Machine
Replacement 18V 3.5Ah / 3500mAh Ni-MH battery for GE / Marquette MAC 5000, MAC 5500, and MAC Pac ECG machines
Product Overview
This replacement Ni-MH battery is suitable for GE / Marquette MAC 5000, MAC 5500, and MAC Pac ECG machine applications. It is designed for professional ECG equipment maintenance, battery replacement, and backup power support. The battery has a rated voltage of 18V and capacity of 3.5Ah / 3500mAh, using rechargeable Ni-MH battery chemistry. The pack is built with 15 cells, using new branded power cells according to the supplied specification. Each battery can be checked for voltage, capacity, appearance, connector / terminal condition, polarity, and basic charge-discharge performance before shipment. Professional-use replacement battery; please confirm the original battery model, connector type, polarity, size, and ECG machine model before ordering.
Application and Ordering Notes
Replacement 18V 3.5Ah / 3500mAh Ni-MH battery for GE / Marquette MAC 5000, MAC 5500, and MAC Pac ECG machines. Built with 15 new branded power cells. Professional-use replacement battery; please confirm compatibility before ordering.
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Quality and Compatibility Notice
Compatibility information is provided for reference. Please verify the exact connector, model, and clinical application before ordering.




