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Cylindrical 3.6V 1700mAh lithium battery, 17 by 33.5mm, silver metal finish

BatteryJack inc.

BatteryJack inc. A6BAT ER17330V 3.6V 1700mAh 17x33.5mm Li-ion battery

SKU CH-QV2M-C500M

A 3.6 V 1700 mAh lithium-ion cell sized 17 mm by 33.5 mm for Mitsubishi equipment, alarm systems and PLC memory back-up

  • Battery pack size1-pack
  • 6 V nominal voltage powers industrial control boards
  • 1700 mAh capacity sustains PLC memory back-up during outages
  • 17 mm by 33.5 mm form factor fits ER17330 compartments
  • Rechargeable lithium chemistry enables repeated cycling in servo motor drives
  • Tank-brand replacement matches Mitsubishi A6BAT specification for alarm and numerical control systems

Industrial power cell

This 3.6 V lithium-ion cell delivers 1700 mAh in a 17 by 33.5 mm cylindrical form factor. It is built for Mitsubishi mechanical equipment, alarm systems, PLC memory back-up, servo motors and numerical control systems that specify the ER17330V size.

Thermal and power profile

The chemistry is rated for stable voltage output across the operating envelope of industrial control gear. Self-discharge remains low during standby, so back-up circuits retain charge for extended periods without active cooling.

Included accessories and software

The package contains a single replacement cell only. No holder, wiring harness, charger or configuration software is supplied, so installers must provide their own mounting hardware and programming tools.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameBatteryJack inc.
Model nameA6BAT
In the box
Battery pack size1-pack

Questions about this item

How do I install the 17mm by 33.5mm ER17330V cell in my Mitsubishi PLC, and what step is often missed?

Insert the battery with the positive terminal facing the contact marked on the holder; the step most people miss is verifying the 3.6V polarity before closing the compartment, because reverse insertion can damage the memory back-up circuit.

What maintenance or replacement will the 1700mAh lithium cell need over time?

The rechargeable lithium battery gradually loses capacity; plan to replace it when the PLC or alarm system reports a low-voltage warning, typically after several years of continuous back-up duty.

What limit appears first when the A6BAT powers a servo motor continuously?

The 1700mAh capacity is the first limit — sustained current draw will deplete the stored charge before the 3.6V output drops below the equipment's minimum operating threshold.

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