FB12-5Ah Valve Regulated Lead-Acid Battery, 12V 5Ah AGM

The FB12-5Ah is a 12V 5Ah valve-regulated lead-acid (VRLA) battery built with AGM (Absorbent Glass Mat) technology, designed for dependable, maintenance-free power in general-purpose standby and light cyclic applications. Produced by Falcon Battery, this compact battery delivers stable electrical performance, enhanced safety, and long service life.

Its sealed AGM construction immobilizes the electrolyte within glass-fiber separators, preventing leakage and enabling safe installation in various orientations (excluding inverted). The FB12-5Ah is well-suited for UPS systems, security and alarm equipment, IT infrastructure, medical devices, emergency lighting, and backup power applications where consistent voltage and reliability are essential.

Designed with a rugged ABS enclosure and integrated safety valve, this battery provides reliable operation across a wide temperature range while maintaining low self-discharge characteristics, making it ideal for standby use and long storage periods.

Key Features:

• Sealed AGM VRLA Design – Maintenance-free construction with absorbed electrolyte for leak-proof operation, improved safety, and vibration resistance.
• Reliable 12V 5Ah Output – Optimized for standby and backup applications, delivering stable capacity at the standard 20-hour discharge rate.
• Compact & Lightweight Form Factor – Small footprint and low weight make it ideal for space-constrained enclosures and portable systems.
• Long Standby Service Life – Designed for up to 5 years of standby use under controlled temperature conditions.
• Low Self-Discharge Performance – Retains charge efficiently with a self-discharge rate of ≤3% per month at 25°C, ensuring readiness after storage.
• Certified & Standards Compliant – Manufactured in accordance with IEC 60896-21/22 and compliant with EUROBAT, RoHS, WEEE, and REACH requirements.