Battery SAFI 12V, 4,5Ah

Key features

• Technology: Maintenance-free, sealed AGM (VRLA) battery with leak-proof design.

• Nominal voltage: 12V / 14,5Ah – ideal for UPS units, security systems, and small-scale electrical applications.

• Terminal type: F2 (Faston 6.3 mm), depending on the variant – compatible with a wide range of devices.

Physical specifications

• Dimensions: ca 90 × 70 × 100 mm

• Weight: approximatley 1,1–1,3 kg.

• Internal resistance: (~0,02–0,05 Ω), short term up to ~80–120 A .

⚙️ Operation and charging`

• Recommended charging voltages:

  • In cyclic (standby) mode: ~14,4–14,9 V

  • Float voltage: ~13,6–13,8 V

• Operating temperature range:

  • Storage temperature: –20 °C … +60 °C

  • Charging temperature: 0 °C … +50 °C

• Self-discharge: ~2–3% per month at 25 °C

Applications and service life

• Ideal for backup use in UPS units, alarm and security systems, emergency/signaling equipment, and low-power portable devices.

• Cycle life: typically 3–5 years, depending on usage and environment; warranty: usually 1 year.