Sealed AGM Rechargeable Battery voltage VE12-1.2 12V 1.2Ah

The Sealed AGM Rechargeable Battery voltage VE12-1.2 12V 1.2Ah is a valve-regulated lead‑acid battery designed for compact standby power and backup applications. With a nominal voltage of 12V and a capacity of 1.2Ah, this maintenance-free battery uses absorbed glass mat (AGM) technology to contain electrolyte, providing a leak-proof, vibration-resistant source of DC power suitable for float and cyclic charging regimes.

Advantages

This sealed AGM battery delivers stable voltage output and reliable performance in small UPS systems, alarm panels and portable equipment. Its maintenance-free, valve-regulated design eliminates the need for water topping and reduces service requirements. The AGM construction improves resistance to vibration and allows safe installation in multiple orientations while limiting gas emissions during normal operation. The compact size and predictable discharge characteristics make it suitable for both standby and light cyclic applications.

Suitable for

• Uninterruptible power supplies (small UPS) for routers, modems and home electronics
• Intruder and fire alarm control panels and security systems
• Emergency lighting and small backup power modules
• Portable measuring instruments, meters and handheld devices
• Hobby electronics, model systems and small robotics projects

Key specifications

• Nominal voltage: 12 V
• Nominal capacity: 1.2 Ah
• Battery type: Valve-regulated lead‑acid (VRLA) with AGM separator
• Maintenance: Maintenance-free, sealed design
• Charging: Suitable for float and cyclic charging regimes
• Installation: Leak-proof construction allows installation in various orientations (follow manufacturer charging guidelines)

How to use

Install the battery in a dry, well-ventilated location away from direct heat sources. Connect using appropriately rated leads and terminals, ensuring correct polarity. Use a charger or charging circuit configured for 12 V lead‑acid AGM batteries and follow recommended float and cycle charge voltages to maximize service life. Observe safe handling procedures when transporting or replacing the battery and avoid short-circuiting the terminals. Dispose of the battery according to local regulations for lead‑acid batteries.

Usage recommendations

For best results in standby applications, keep the battery on a continuous float charge at the manufacturer-recommended voltage and avoid deep discharges. Periodically check terminal connections for corrosion and ensure the charging system provides temperature-compensated voltage if operating in extreme temperatures.