Device Type: Sealed Maintenance-Free (SMF) Rechargeable Battery
Part Number/SKU: AL018001-EX
Brand: Amaron (Quanta Series)
Nominal Voltage: 12V
Rated Capacity: 18Ah @ 20-hour rate (to 1.75V/cell at 25°C)
Battery Technology: Sealed Lead-Acid (SLA), AGM (Absorbent Glass Mat), Valve-Regulated (VRLA)
Physical Specifications:- Dimensions (L × W × H): 181 mm × 77 mm × 167 mm
- Weight: Approx. 5.2 – 5.73 kg
- Terminal Type: Faston Tab 250 (F2) / M5 Bolted
- Case Material: Acrylonitrile Butadiene Styrene (ABS)
Performance & Reliability:- Design Life: Up to 10 Years (Float Charge Conditions)
- Self-Discharge Rate: <3% per Month at 25°C
- Internal Resistance: Approx. 14 mΩ (Fully Charged, 27°C)
- Max Discharge Current (5 sec): 270A
Charging Parameters:- Standby Use (Float): 13.5 – 13.8V/battery
- Cycle Use (Charging): 14.4 – 14.7V/battery
- Max Charging Current: 25% of Rated Capacity
- Temperature Compensation: ±18mV/battery/°C (Standby); ±30mV/battery/°C (Cycle)
Operating Temperature Range: -20°C to +60°C (Shorter Duration Above 50°C)
Key Specs: Amaron AL018001-EX, 12V 18Ah Sealed Maintenance-Free Battery, AGM/VRLA Technology, Up to 10-Year Design Life, Low Self-Discharge (<3%/Month), Maintenance-Free, 181×77×167mm, ~5.2kg, F2/M5 Terminals, -20°C to +60°C Operating Range
Usage: Uninterruptible Power Supplies (UPS), Emergency Lighting, Medical Devices, Security Systems, Alarm Systems, Fire Alarm Panels, Telecom Equipment, Solar & Renewable Energy Storage, and Other Critical Standby Power Applications
