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SKU: MR-J3BAT
Estimated delivery: September 7th - September 9th
Order for next-day shipment.
Direct replacement for the Mitsubishi MR-J3BAT battery used in MELSERVO MR-J3 series servo amplifiers. This 3.6 V 2600 mAh lithium thionyl chloride (Li-SOCl2) cell maintains absolute encoder position data when the amplifier is powered down, so machines keep their home reference without re-zeroing. It installs as a form-fit-function replacement for the original battery, with no rewiring or parameter changes.
The same battery cross-references to Toshiba ER6VC119A and ER6VC119B, and Mitsubishi 160224, LS14500-MDS, MR-J3BAT, and BA000518.
This is a primary lithium cell with low self-discharge and a long shelf life, so stored programs, parameters, and clock data stay protected whenever control power is removed. To confirm fit, match the part number printed on your existing battery or the model number of the equipment it protects. Replace backup batteries with the controller powered where the manufacturer's procedure allows, so memory is held by the internal capacitor during the swap.
| Nominal Voltage | 3.6 V |
| Rated Capacity | 2600 mAh |
| Chemistry | Lithium thionyl chloride (Li-SOCl2), primary (non-rechargeable) |
| Cell Size | AA (ER6V type) |
| Function | Memory / encoder backup battery |
| Termination | Wire leads with connector (form-fit replacement for OEM cell) |
| Self-Discharge | Approx. 1 percent per year at room temperature |
| Shelf Life | Up to 10 years |
Direct replacement for the Mitsubishi MR-J3BAT battery used in MELSERVO MR-J3 series servo amplifiers. This 3.6 V 2600 mAh lithium thionyl chloride (Li-SOCl2) cell maintains absolute encoder position data when the amplifier is powered down, so machines keep their home reference without re-zeroing. It installs as a form-fit-function replacement for the original battery, with no rewiring or parameter changes.
The same battery cross-references to Toshiba ER6VC119A and ER6VC119B, and Mitsubishi 160224, LS14500-MDS, MR-J3BAT, and BA000518.
This is a primary lithium cell with low self-discharge and a long shelf life, so stored programs, parameters, and clock data stay protected whenever control power is removed. To confirm fit, match the part number printed on your existing battery or the model number of the equipment it protects. Replace backup batteries with the controller powered where the manufacturer's procedure allows, so memory is held by the internal capacitor during the swap.
| Nominal Voltage | 3.6 V |
| Rated Capacity | 2600 mAh |
| Chemistry | Lithium thionyl chloride (Li-SOCl2), primary (non-rechargeable) |
| Cell Size | AA (ER6V type) |
| Function | Memory / encoder backup battery |
| Termination | Wire leads with connector (form-fit replacement for OEM cell) |
| Self-Discharge | Approx. 1 percent per year at room temperature |
| Shelf Life | Up to 10 years |
Ask questions about Replacement Battery for the Mitsubishi MR-J3BAT - 3.6V 2600mAh Lithium
Ask questions about Replacement Battery for the Mitsubishi MR-J3BAT - 3.6V 2600mAh Lithium
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