VOLTAGE AGM batéria 12V 9Ah VE12-9.0 (životnosť 6-9 rokov)

The VOLTAGE VE12-9.0 is a high-quality AGM (Absorbent Glass Mat) battery designed for reliable backup power and cyclic applications. With a nominal voltage of 12V and a capacity of 9Ah (C20), this sealed, maintenance-free battery delivers consistent performance for UPS systems, alarm systems, emergency lighting, and medical devices. Its advanced AGM technology ensures low internal resistance, high discharge rates, and a long service life of 6-9 years under float charge conditions.

Advantages

Sealed and maintenance-free design eliminates the need for water refilling. The immobilized electrolyte in a fiberglass mat provides excellent vibration resistance and safe operation in any orientation (except inverted). Low self-discharge rate of less than 3% per month allows for extended storage without frequent recharging. High discharge current capability (up to 135A for 5 seconds) supports demanding loads.

Suitable for

• Uninterruptible Power Supplies (UPS)
• Alarm and security systems
• Emergency lighting
• Medical devices and equipment
• Backup power for telecommunications and electronics

Key specifications

• Battery Technology: AGM (Absorbent Glass Mat)
• Nominal Voltage: 12V
• Nominal Capacity: 9Ah (C20)
• Design Life: 6-9 years (Eurobat Standard Commercial)
• Terminal Type: F2 (Faston 250 / 6.35mm)
• Internal Resistance: Approx. 19 mΩ
• Max Discharge Current (5s): 135A
• Max Charge Current: 2.7A
• Float Charge Voltage: 13.5V - 13.8V (at 25°C)
• Cycle Use Voltage: 14.4V - 15.0V (at 25°C)
• Operating Temperature (Discharge): -20°C to 60°C
• Operating Temperature (Charge): 0°C to 50°C
• Self-Discharge Rate: Less than 3% per month (at 25°C)
• Construction: Sealed, Maintenance-Free
• Electrolyte: Sulfuric acid immobilized in fiberglass mat
• Case Material: ABS (Acrylonitrile Butadiene Styrene)

Recommendations

For optimal performance and longevity, use a compatible charger with voltage settings as specified. Store in a cool, dry environment. Always follow manufacturer guidelines for installation and disposal.