Greencell AGM VRLA 12V 2,5Ah Bateria sem manutenção para caixas registadoras, brinquedo (178x36x66mm)

The Greencell AGM VRLA 12V 2.5Ah battery is a high-quality, maintenance-free sealed lead-acid battery designed for reliable backup power in cash registers, toys, and various electronic devices. With its absorbed glass mat (AGM) technology, it delivers consistent performance and long service life.

Advantages

Maintenance-free operation eliminates the need for water refilling. The AGM construction ensures low internal resistance, high discharge rates, and excellent recovery after deep discharge. Its compact size (178x36x66mm) makes it ideal for space-constrained applications.

Suitable for

• Cash registers (fiscal)
• Toys and hobby projects
• UPS systems
• Alarm and security systems
• Emergency lighting
• Medical devices
• Telecommunications equipment

Key specifications

• Battery Type: AGM VRLA (Valve Regulated Lead Acid)
• Nominal Voltage: 12V
• Nominal Capacity: 2.5Ah (C20 rate)
• Terminal Type: F1 (Faston Tab 187)
• Design Life: 3-5 years (standard commercial use)
• Max Discharge Current (5s): 37.5A
• Max Charge Current: 0.75A
• Recommended Charge Voltage (Standby): 13.5V - 13.8V
• Recommended Charge Voltage (Cyclic): 14.4V - 15.0V
• Internal Resistance: Approx. 60 mΩ
• Operating Temperature (Discharge): -20°C to 50°C
• Operating Temperature (Charge): 0°C to 40°C
• Self-Discharge Rate: <3% per month at 25°C
• Certifications: CE, RoHS

Recommendations

For optimal performance, use a compatible charger with the recommended voltage settings. Store in a cool, dry place. Ensure proper ventilation during charging. This battery is a direct replacement for many 12V 2.5Ah SLA batteries.