BatteryJack inc.
BatteryJack inc. A6BAT-04 ER17330V 3.6V 1700mAh 17mm 33.5mm
3.6V 1700mAh lithium cell sized 17mm by 33.5mm replaces Mitsubishi A6BAT MR-BAT in PLC memory back-up and servo systems
- Battery Pack1-pack
- Direct Mitsubishi A6BAT MR-BAT PLC replacement
- 6 V lithium chemistry for stable backup power
- 1700 mAh capacity supports extended runtime
- 17 mm by 33.5 mm form factor fits original slot
- Tank brand cell manufactured in Japan
Direct Replacement for Mitsubishi A6BAT PLC Units
This 3.6V lithium cell is built to match the original Mitsubishi A6BAT MR-BAT specification for memory back-up in PLCs, servo drives and numerical control equipment. It delivers 1700mAh capacity in a 17mm by 33.5mm cylindrical form factor. The Tank brand cell is manufactured in Japan and supplied as a single unit.
Verify Voltage and Physical Dimensions Before
Confirm that your equipment requires a 3.6V lithium primary cell and that the battery compartment accepts a 17mm diameter by 33.5mm length package. Check the existing part number against A6BAT, MR-BAT or ER17330V to ensure correct polarity and connector layout. This pack contains one battery; order additional units if multiple slots need replacement.
Low Self-Discharge Chemistry Suited to Long-Term
The lithium thionyl chloride chemistry provides a stable 3.6V output with minimal self-discharge during extended standby periods. Normal operation in memory back-up roles draws microampere-level current, so the cell runs cool and silent without active cooling. The 1700mAh rating supports multi-year service intervals in typical PLC and alarm system applications.
Highlights
- Direct Mitsubishi A6BAT MR-BAT PLC replacement
- 6 V lithium chemistry for stable backup power
- 1700 mAh capacity supports extended runtime
- 17 mm by 33.5 mm form factor fits original slot
- Tank brand cell manufactured in Japan
Specifications
| Brand | BatteryJack inc. |
|---|---|
| Model | A6BAT-04 |
| Battery Pack | 1-pack |
Questions about this item
What comes in the box and does the Mitsubishi PLC need anything else?
The pack contains one 3.6 V 1700 mAh ER17330V cell measuring 17 mm by 33.5 mm; no extra hardware is required for the memory back-up slot.
Which version of the A6BAT replacement should I choose for my PLC?
The listed model A6BAT-04 is the direct 2/3AA lithium replacement rated at 3.6 V and 1700 mAh for Mitsubishi equipment.
How long will the 1700 mAh capacity actually last in a servo motor back-up role?
At 3.6 V the cell stores roughly 6.1 Wh, which typically powers a PLC memory circuit for several years before replacement is needed.
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