SE670-CGB battery 6V7AH - Safety Fire Emergency Battery for Safety Fire Emergency System

AGM Valve Regulated Sealed Lead Acid Battery (7Ah)

This high-performance battery features AGM (Absorbent Glass Mat) technology, offering a safe and reliable power source for various applications.

Key Features:

• AGM Valve Regulated Sealing: Leak-proof design for safe and worry-free operation.

• Wide Operating Temperature: Performs well in a range of environments from -15°C to 45°C (best at 20±5°C).

• Flexible Placement: Can be used upright or lying down for easy installation.

• Low Maintenance: Sealed design minimizes water loss, eliminating the need for topping up with distilled water or electrolyte.

• Low Self-Discharge: Holds its charge well even during storage.

Specifications:

• Nominal Voltage: 6V

• Capacity:

• C20: 7Ah (5.25V, at 25°C)

• C10: 6.3Ah (5.25V, at 25°C)

• C3: 5.25Ah (5.25V, at 25°C)

• C1: 4.2Ah (5.1V, at 25°C)

• Dimensions: 151mm x 34mm x 94mm (total height 100mm)

• Terminal: FO-02 / FO-03

• Internal Resistance: Approx. 15 mΩ (25°C)

• Max Short-Duration Discharge Current: 210A (25°C)

• Weight: Approx. 1.15kg

Charging:

• Standby Use: 2.275±0.025V/cell (25°C) with -3.3mV/℃/cell temperature compensation

• Cyclic Use: 2.45±0.05V/cell (25°C) with -5mV/℃/cell temperature compensation

• Max Charging Current: 2.1A

Storage:

• Store in a dry, clean, well-ventilated warehouse away from direct sunlight, heat sources (over 1m distance), and toxic gases/organic solvents.

• Recharge every 6 months at temperatures below 25°C. Refer to the chart for storage times at higher temperatures.

• Recharge method: constant voltage 2.45±0.05V/cell (25°C) with maximum charging current of 2.1A for 15-20 hours. Temperature compensation coefficient: -5mV/℃/cell.