POWERBAT SECURBAT 18-12 AGM akku 12V 18Ah

The POWERBAT SECURBAT 18-12 is a high-performance AGM (Absorbent Glass Mat) battery designed for reliable backup power in security, alarm, and emergency systems. With a nominal voltage of 12V and a capacity of 18Ah (C20), this VRLA (Valve Regulated Lead Acid) battery delivers consistent power and long service life. Its sealed, maintenance-free construction ensures safe operation in any orientation, while the F2 spade terminals (6.35mm) allow easy installation.

Advantages

This battery offers exceptional reliability with a design life of 5-8 years (Eurobat classification). The AGM technology immobilizes the electrolyte in glass mats, providing low internal resistance (approx. 15 mΩ) and high discharge capability (up to 180A for 5 seconds). It features a low self-discharge rate of less than 3% per month at 25°C, making it ideal for standby applications. The explosion-proof safety valve and compliance with CE, ISO9001, and ISO14001 standards ensure safe and environmentally responsible operation.

Suitable for

• UPS (Uninterruptible Power Supplies)
• Alarm and security systems
• Emergency lighting
• Medical devices
• Solar power systems
• Electric scooters and mobility aids

Key specifications

• Battery Type: AGM (Absorbent Glass Mat)
• Technology: VRLA (Valve Regulated Lead Acid)
• Nominal Voltage: 12V
• Nominal Capacity: 18Ah (C20 at 25°C)
• Terminal Type: F2 (Spade Terminal, 6.35mm wide)
• Design Life: 5-8 years
• Max. Discharge Current: 180A (5 seconds)
• Internal Resistance: Approx. 15 mΩ
• Float Charge Voltage: 13.5V - 13.8V (at 25°C)
• Cycle Charge Voltage: 14.4V - 14.7V (at 25°C)
• Operating Temperature (Discharge): -20°C to 60°C
• Operating Temperature (Charge): -10°C to 50°C
• Self-Discharge Rate: Less than 3% per month (at 25°C)
• Construction: Sealed, Maintenance-Free
• Electrolyte: Immobilized in Absorbent Glass Mat
• Safety Features: Explosion-proof safety valve
• Compliance: CE, ISO9001, ISO14001

Recommendations

For optimal performance and longevity, use a compatible charger with voltage settings as specified. Store in a cool, dry place. Always follow local regulations for battery disposal and recycling.