FIAMM 12FGHL28 Long-Life High-Rate Performance (10-Year) VRLA Battery (12V 7.2Ah)

The FIAMM 12FGHL28 is a 12 V, 7.2 Ah long‑life high‑rate VRLA AGM battery built for up to 10 years of float service per Eurobat high‑performance standards. Perfectly suited for UK B2B applications such as critical UPS systems, fire alarms, telecom infrastructure and emergency lighting, this battery delivers maintenance‑free operation with 99 % gas recombination and low self‑discharge (<2 % per month). Equipped with durable Faston 6.3 mm terminals, it reliably manages high-rate discharge events. UPSBuyer holds 12FGHL28 in stock with UK-wide delivery, full warranty and expert technical support.

Features & Benefits

• 10‑year float design: Extended lifespan reduces replacement frequency.
• High‑rate capable: Supports rapid discharge up to 30 W at 5 min rate, ideal for UPS and security systems.
• Sealed VRLA AGM: Non‑spillable and zero maintenance in any orientation.
• 99 % gas recombination: Minimises water loss, prolonging battery life.
• Low self‑discharge: Holds charge during storage (<2 % per month).
• Sturdy flame‑retardant ABS case: UL94 V‑0 housing suitable for transport and installation.
• Universal Faston 6.3 mm terminals: Compatible and secure connections.
• UPSBuyer UK support: Nationwide delivery, full warranty and specialist technical assistance.

Technical Specifications

• Model: 12FGHL28
• Voltage: 12 V
• Capacity: 7.2 Ah (20 h rate to 1.75 Vpc at 25 °C)
• Float Charge Voltage: 13.50–13.80 V/block at 25 °C
• Boost Charge Voltage: 14.40–15.00 V/block at 25 °C
• Internal Resistance: 24.6 mΩ fully charged
• Dimensions (L×W×H): 151x65x95mm
• Terminal Height: 100mm
• Weight: 2.6kg
• Terminal Type: Faston 6.3
• Case Material: Flame‑retardant ABS UL94 V‑0
• Operating Temperature: –20 °C to +50 °C
• Self‑discharge: <2 % per month
• Shelf-life: Up to 6 months at 20‑25 °C without recharge
• Certifications: IEC 60896‑21/22, UL recognised, Eurobat “high‑performance” 10‑12 years