Battery 12V 65Ah Pb GEL T14 (M6) by BrightSign — 12 V 65 Ah gel lead‑acid battery with T14 (M6) terminals

BrightSign Battery 12V 65Ah Pb GEL T14 (M6) is a sealed, maintenance‑free 12 V gel lead‑acid battery with a nominal capacity of 65 Ah. Designed for both standby and cyclic applications, this rechargeable battery uses a gel electrolyte to reduce self‑discharge, improve resistance to vibration and allow safe operation in varied orientations. The battery features T14 (M6) threaded terminals for secure connections and is suitable as a compact, reliable power source for backup systems, UPS units, security installations, emergency lighting and telecom equipment.

Advantages

The gel electrolyte formulation delivers low self‑discharge, enhanced resistance to vibration and spill‑free operation, enabling safe mounting in multiple positions. Being sealed and maintenance‑free, the battery does not require topping up of electrolyte and minimizes routine servicing. Its 65 Ah capacity provides extended runtime in standby and cyclic scenarios, while the robust construction supports consistent performance over repeated charge/discharge cycles. T14 (M6) threaded terminals provide stable, low‑resistance connections for reliable integration into existing systems.

Suitable for

• Uninterruptible power supplies (UPS) for small to medium systems
• Backup power for security and alarm systems
• Emergency and exit lighting units
• Telecommunication equipment and network cabinets
• Mobile and stationary equipment requiring sealed lead‑acid power

Key specifications

• Nominal voltage: 12 V
• Nominal capacity: 65 Ah (at specified discharge rate)
• Battery type: Sealed gel lead‑acid (Pb GEL)
• Terminals: T14 (M6) threaded terminals
• Designed use: Standby and cyclic applications
• Construction: Maintenance‑free, spill‑proof, vibration‑resistant

How to use

Install the battery in a well‑ventilated area within the equipment enclosure, ensuring correct polarity and secure connection to the system using compatible T14 (M6) terminals and appropriate torque values. Use a charger compatible with sealed gel lead‑acid batteries and follow manufacturer‑recommended charging voltages and current limits to avoid overcharging. For standby applications, keep the battery periodically charged; for cyclic use, observe recommended charge/discharge regimes to prolong service life. Avoid exposure to high ambient temperatures and prevent short circuits during handling and installation.

Usage recommendations

Store and operate the battery within the temperature ranges specified by the equipment manufacturer; perform periodic capacity checks for critical backup systems and replace the battery at the end of its useful life to ensure reliable power delivery.