This 6V PLC backup battery is designed for Fanuc CNC and PLC systems that use the black 2-pin connector version of the BR-AGCF2W pack. It provides non-rechargeable lithium backup power to retain parameters and control data when the machine is powered off. Built to match the original Fanuc harness and dimensions, it installs cleanly in the existing battery bracket or holder.
A98L-0031-0011, BR-AGCF2W, A06B-6093-K001
Please note that the following list is not exhaustive. Compatibility depends on your system's specific configuration. It’s essential to verify compatibility with your system or enclosure manufacturer prior to installation.
✔️ Fanuc CNC / PLC controls and drives that specify A98L-0031-0011 with a black 2-pin connector
✔️ Systems and manuals calling for BR-AGCF2W 6V PLC backup battery with black plug harness
☑️ Direct replacement 6V PLC battery for Fanuc CNC controls
☑️ Correct black 2-pin keyed connector to match the pictured harness
☑️ Factory-style lead length and exit for easy routing and strain relief
☑️ Non-rechargeable lithium chemistry for long service life in standby use
☑️ Cross-references common Fanuc and BR-AGCF2W part numbers used in industrial automation
Important – Two Connector Revisions:
This battery comes in two different connector styles: black connector (this listing) and brown connector.
If your original battery has the brown plug (Fanuc A98L-0031-0011#L brown connector version), please
CLICK HERE for the correct brown-connector model.
