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The MIRCOM TECHNOLOGIES BAT-12V18A is a sealed lead acid (SLA) battery rated at 12 volts. SLA batteries of this type serve as standby power sources in life-safety and fire alarm systems, security panels, access control equipment, and emergency lighting units. The sealed, maintenance-free construction eliminates the need to add water or check electrolyte levels during service intervals. Technicians working on life-safety systems commonly stock this battery type for scheduled replacements and emergency service calls.
The BAT-12V18A is suited for use in commercial and residential applications where a reliable 12-volt standby battery is required. It is a direct replacement battery intended for panel and device backup in fire alarm, intrusion, and access control installations. It ships as a single unit and is typically installed by licensed fire alarm technicians or security system installers.
Designed as an OEM-style replacement sealed lead acid battery for 12-volt backup power applications in fire alarm, security, and access control systems.
Installation should be performed by a qualified technician following the panel or device manufacturer's instructions and applicable local codes. Always de-energize the system and disconnect the existing battery before removing or installing the battery. Observe correct polarity when connecting terminals to avoid damage to the host panel or device. Dispose of spent lead acid batteries in accordance with local regulations governing hazardous materials.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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