CJ1W-BAT01 battery replacement

Description

The CJ1W-BAT01 is a 3V lithium PLC battery designed for use in select Omron CJ-series programmable logic controllers and industrial computers. It features a white wired connector for direct installation and provides dependable backup power for stored programs, system settings, and memory.

Made with a CR14250 lithium manganese dioxide (Li-MnO₂) cell, this non-rechargeable battery provides 850mAh of capacity.

Compatible With / Replaces

The CJ1W-BAT01 cross-references with Omron and aftermarket PLC battery part numbers including:

• CJ1W-BAT01
• COMP-311

Compatible Omron controller series include:

• CJ1G
• CJ1H
• CJ1M
• CJ2H
• CJ2M

For Omron CPM2A controllers, see the B9650B / CPM2A-BAT01 battery replacement.

Key Features

• Designed for Omron PLCs – Provides backup power for stored programs, system settings, and memory.
• White Wired Connector – Supplied ready for installation in compatible equipment.
• CR14250 Lithium Cell – Uses non-rechargeable lithium manganese dioxide (Li-MnO₂) chemistry.
• 850mAh Capacity – Provides 2.55Wh of dependable backup power.
• Low Self-Discharge – Suitable for long-term use in industrial equipment.

Specifications

• Voltage: 3V
• Capacity: 850mAh
• Energy: 2.55Wh
• Chemistry: Lithium manganese dioxide (Li-MnO₂)
• Cell Type: CR14250
• Cell Size: 1/2 AA
• Cell Length: Approximately 25 mm (0.99″)
• Cell Diameter: Approximately 14.5 mm (0.57″)
• Connector Colour: White
• Rechargeable: No

Important: Confirm the battery part number, connector type, connector colour, and polarity before ordering.

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