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Single cylindrical lithium cell, blue shrink wrap, positive button top, 16g weight

BatteryJack inc.

BatteryJack inc. Tank YASKAWA ER6VC119B 3.6V 2000mAh Lithium Battery

SKU CH-CRBG-NQXGN

3.6V 2000mAh lithium battery replaces Yaskawa ER6VC119B for CNC machine PLC backup power

  • Battery pack size1-pack
  • Battery type3v Lithium
  • Battery capacity2,000 mAh
  • Battery voltage rating3.6 V
  • Direct PLC replacement for Yaskawa ER6VC119B
  • 6 V 2000 mAh lithium delivers long backup life
  • Low self-discharge keeps charge during idle periods
  • High energy density in a 16 g cell
  • Fresh stock ships within 24 hours

Direct CNC replacement

The Tank battery is built to replace the YASKAWA ER6VC119B unit in CNC machines. It delivers 3.6V and 2000mAh capacity in a single lithium cell weighing 16g. The pack suits maintenance engineers who need a fresh, factory-new backup for PLC memory retention.

Simple drop-in fit

The cell slides into the existing battery compartment without adapters or wiring changes. Its low self-discharge rate means the machine can sit idle for long periods while the memory stays powered. No extra chargers, cables or mounting hardware are required for installation.

Steady long-term output

Under continuous backup duty the lithium chemistry holds voltage steadily rather than fading after a short burst. High energy density and good durability keep the PLC supply stable across months of operation. The 2-year warranty period reflects that sustained reliability.

How it compares

Measured against everything we stock in Tech Gadgets & Accessories, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 92% of the 5,998 comparable items (median $24.99).

Specifications

Product
Brand nameTank
Power
Battery type3v Lithium
Battery capacity2,000 mAh
Battery voltage rating3.6 V
In the box
Battery pack size1-pack

Questions about this item

How long will the 2000mAh capacity sustain a PLC backup load before voltage drops?

The 2000mAh rating indicates the total charge available; actual runtime depends on the PLC's current draw, which varies by machine and memory size.

Does the 3.6V lithium cell generate noticeable heat during continuous 24-hour operation in a CNC cabinet?

Lithium primary cells have very low self-discharge and produce minimal heat under the microamp loads typical of PLC memory backup.

What connector or mounting hardware must the CNC machine already have to accept this ER6VC119B replacement?

The cell is a direct drop-in for the YASKAWA ER6VC119B form factor; the machine must provide the matching two-pin socket or solder pads.

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