Sealed Lead-Acid Battery Alarmtec 12V 2.3Ah AGM BP2.3-12 for Security and Backup Systems

The Sealed Lead-Acid Battery Alarmtec 12V 2.3Ah AGM BP2.3-12 is a compact, maintenance-free rechargeable battery designed for use in security and backup power applications. Built with Absorbent Glass Mat (AGM) technology, it delivers a stable 12V output and is suitable for both cyclic and standby operation. The battery's compact dimensions and sealed construction make it appropriate for confined installations such as alarm panels, UPS modules and small emergency power systems where reliable low-current supply is required.

Advantages

This battery provides maintenance-free operation due to its sealed AGM design, which reduces the need for ventilation and periodic servicing. Its construction ensures low self-discharge and stable voltage under typical load conditions. The compact form factor allows easy integration into existing security devices and backup modules while offering reliable performance in standby or cyclic use. The battery is rechargeable and designed to tolerate the charge/discharge cycles common in alarm and UPS systems.

Suitable for

• Alarm panels and security control units
• Uninterruptible Power Supply (UPS) modules for small electronics
• Emergency lighting and small backup power systems
• Access control systems and sensors with low to moderate power draw

Key specifications

• Nominal voltage: 12 V
• Nominal capacity: 2.3 Ah
• Battery type: Sealed lead-acid (AGM)
• Rechargeable: yes, designed for repeated charge/discharge cycles
• Typical use modes: standby and cyclic operation
• Construction: maintenance-free, valve-regulated sealed case

How to use

Install the battery in accordance with the equipment manufacturer's instructions, observing correct polarity when connecting to alarm panels, UPS modules or other devices. Use a compatible 12V charger or charging circuit designed for sealed lead-acid AGM batteries, following recommended charge voltages and current limits specified by the host equipment. For standby applications, maintain a constant float charge; for cyclic applications, ensure the charger provides appropriate charge profiles to recover capacity after discharge. Avoid deep discharge beyond the recommended depth of discharge for longer service life.

Usage recommendations

Store and operate the battery within the temperature range specified by the equipment manufacturer. Perform periodic checks of charge state and terminal condition; use corrosion-free connections and avoid short circuits. Replace the battery when capacity noticeably declines or when the host device indicates end-of-life. Dispose of the battery according to local regulations for lead-acid batteries.