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SKU: B9670MC
Estimated delivery: September 6th - September 8th
Order for next-day shipment.
Protect stored programs, RAM, and real-time clock data on Eternacell, Mitsubishi, Interstate, Maxell, and other industrial control systems with this 3.6V 2100mAh lithium thionyl chloride direct-replacement backup battery. It is built as a form-fit-function replacement for the original memory-backup cell, so it installs without rewiring, reprogramming, or controller reconfiguration. Match your existing battery by part number or by the equipment it powers to confirm fit.
Lithium thionyl chloride cells deliver high energy density and an exceptionally low self-discharge rate, holding backup data for years in service. This cell offers a long shelf life, low self-discharge, and a stable 3.6 V output, so stored programs and settings stay protected during power loss. It is non-rechargeable and should be replaced rather than recharged.
| Nominal Voltage | 3.6 V |
| Capacity | 2100 mAh |
| Chemistry | Lithium thionyl chloride (Li-SOCl2) |
| Battery Type | Primary (non-rechargeable) |
| Function | Memory backup / RTC retention |
| Cross References | Eternacell B9670MC, Mitsubishi A6BAT-MRBAT, Mitsubishi C52012, Interstate LIT5085, Maxell ER17/33WKP, Mitsubishi A Series, plus additional cross-referenced part numbers |
Protect stored programs, RAM, and real-time clock data on Eternacell, Mitsubishi, Interstate, Maxell, and other industrial control systems with this 3.6V 2100mAh lithium thionyl chloride direct-replacement backup battery. It is built as a form-fit-function replacement for the original memory-backup cell, so it installs without rewiring, reprogramming, or controller reconfiguration. Match your existing battery by part number or by the equipment it powers to confirm fit.
Lithium thionyl chloride cells deliver high energy density and an exceptionally low self-discharge rate, holding backup data for years in service. This cell offers a long shelf life, low self-discharge, and a stable 3.6 V output, so stored programs and settings stay protected during power loss. It is non-rechargeable and should be replaced rather than recharged.
| Nominal Voltage | 3.6 V |
| Capacity | 2100 mAh |
| Chemistry | Lithium thionyl chloride (Li-SOCl2) |
| Battery Type | Primary (non-rechargeable) |
| Function | Memory backup / RTC retention |
| Cross References | Eternacell B9670MC, Mitsubishi A6BAT-MRBAT, Mitsubishi C52012, Interstate LIT5085, Maxell ER17/33WKP, Mitsubishi A Series, plus additional cross-referenced part numbers |
Ask questions about Replacement Battery for the Eternacell B9670MC - 3.6V 2100mAh Lithium
Ask questions about Replacement Battery for the Eternacell B9670MC - 3.6V 2100mAh Lithium
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