BatteryGuy 3 volt 1500 mAh replacement battery for General Electric Fanuc 90-20. Fast nationwide delivery available. It meets or exceeds the General Electric Fanuc 90-20 PLC specifications defined by the Original Equipment Manufacturer, but at a much lower price. Note this product can also replace: GE Fanuc 90 20, GE Fanuc 9020, GE Fanuc 90-20, General Electric Fanuc 90 20 or General Electric Fanuc 9020... (This is one Battery, Please verify quantity needed for your application before ordering). BatteryGuy PLC and Industrial Computer Batteries are Manufactured to Meet or Exceed the Quality of the Original Equipment Manufacturer. Only the Highest Grade of Materials are Used to Manufacture our Batteries, with Safety and Performance in Mind. Please be Aware of Online Pirate Companies Who Make Their Own Batteries With Low Grade Materials or Don't Follow US Lithium Battery Shipping Guidelines, Allowing for Possible Internal and Short Circuit Damages Which Can Cause Fire. Chemistry: Lithium / Dimensions: 0.68" Diameter X 1.32" Long / Connector Type: Wire Leads with Connector / Description: 1 Cell Lithium Battery / Works With: Allen Bradley 1775, PLC-3 and Modicon 484, 584 series programmable logic controllers and industrial computers. For battery cell replacement in Modicon AS-5284-001. Shelf Life: Approx. 10 Years / Stable voltage and broad temperature range: (-60° to +85°C)