Cameron & Co Battery for Alaris 2860 2863 2865 2866 III 2200mAh Yellow

Compatible Alaris Memory Battery

This Cameron & Co battery replaces the Alaris 2860, 2863, 2865, 2866 and III memory batteries. It matches part number 2860729 and is built for medical equipment that requires a 3.0V Li-SOCl2 primary cell. The yellow housing identifies the correct chemistry at a glance. It is intended for biomedical technicians and facility managers who service Alaris infusion pumps.

Direct OEM Replacement Installation

The cell is a 100 percent OEM compatible drop-in part with dimensions of 45.95 x 20.00 x 17.00 mm. No soldering or wiring changes are needed; it seats in the existing battery compartment. The only common issue is inserting the cell with reversed polarity, which prevents the device from recognising the new battery. Verifying the yellow label orientation before closing the tray avoids this error.

Long-Term Memory Retention Behaviour

Rated at 2.2 Ah and 6.60 Wh, the Li-SOCl2 chemistry delivers a very low self-discharge rate suited to continuous memory backup. Under sustained load the voltage remains stable near 3.0V for the majority of the service life. It is not designed for high pulse currents or recharge cycles; buyers who need a rechargeable pack or higher peak current should select a different chemistry.