Honeywell Commercial Security BAT-2 3V Lithium Battery

Product Description

The HONEYWELL COMMERCIAL SECURITY BAT-2 is a 3-volt lithium battery designed to provide reliable backup or primary power in commercial security system applications. Sold as a single unit, this battery supports devices that require a stable, long-lasting power source. Lithium chemistry delivers consistent voltage output across a wide temperature range, making it well suited for security panels, sensors, and control devices where dependable power retention is critical. Licensed security technicians and commercial alarm installers are the primary trade audience for this component.

The BAT-2 is used in commercial security installations where a compact 3-volt lithium cell is specified by the equipment manufacturer. Typical applications include wireless detectors, key fobs, control panel memory backup, and other low-current security devices. It is sold individually and is intended as a direct replacement or service-stock battery for Honeywell Commercial Security equipment.

Key Features

• 3-volt lithium chemistry for stable, long-lasting output
• Sold as a single unit for straightforward service replacement
• Suited for low-current commercial security devices and sensors
• Lithium construction supports reliable performance across varying temperatures

Compatibility

Designed as a replacement battery for compatible Honeywell Commercial Security devices that specify a 3-volt lithium cell. Consult the equipment manufacturer documentation to confirm the correct battery specification before installation.

Installation Notes

Battery replacement in commercial security devices should be performed by a licensed security technician or qualified installer familiar with the specific panel or sensor involved. Always power down or place the system in service mode before replacing batteries to avoid triggering false alarms or corrupting panel memory. Dispose of spent lithium batteries in accordance with local regulations. Do not short-circuit, puncture, or expose the battery to excessive heat.