VOLTAGE AGM batéria 12V 3,5Ah VE12-3.5 (životnosť 6-9 rokov)

The VOLTAGE VE12-3.5 is a high-quality AGM (Absorbed Glass Mat) sealed lead-acid battery designed for long-lasting performance. With a nominal voltage of 12V and a capacity of 3.5Ah (20HR rate), it offers reliable power for a wide range of applications. This maintenance-free battery features a design life of 6-9 years, making it an excellent choice for standby or cyclic use.

Advantages

AGM technology ensures low internal resistance, high discharge rates, and excellent recovery after deep discharge. The battery is completely sealed, leak-proof, and can be mounted in any orientation (except continuous inverted use). It is also valve-regulated (VRLA), ensuring safe operation without the need for water addition.

Suitable for

• UPS systems
• Security and alarm systems
• Emergency lighting
• Medical equipment
• Toys and portable electronics
• Power backup applications

Key specifications

• Battery Type: AGM (Absorbed Glass Mat)
• Chemistry: Sealed Lead-Acid (SLA) / VRLA
• Nominal Voltage: 12V
• Nominal Capacity: 3.5Ah (20HR rate)
• Design Life: 6-9 Years (Eurobat Long Life)
• Terminal Type: F1 (Faston Tab 187)
• Max. Discharge Current: 35A (5 seconds)
• Internal Resistance: Approx. 35 mΩ (fully charged, 25°C)
• Charging Voltage (Standby Use): 13.5V - 13.8V (at 25°C)
• Charging Voltage (Cyclic Use): 14.4V - 15.0V (at 25°C)
• Operating Temperature Range (Discharge): -20°C to 60°C
• Operating Temperature Range (Charge): -10°C to 50°C
• Self-Discharge Rate: Less than 3% per month at 25°C
• Container Material: ABS Plastic
• Maintenance-Free: Yes
• Certifications: CE, ISO9001, ISO14001

Recommendations

For optimal performance and longevity, use a compatible charger designed for AGM batteries. Avoid deep discharges below 10.5V. Store in a cool, dry place when not in use.