Greencell AGM VRLA 12V 12Ah Bateria sem manutenção para caixas registadoras, brinquedo, câmaras (151x98,5x95mm)

The Greencell AGM VRLA 12V 12Ah battery is a high-quality, maintenance-free power solution designed for a wide range of applications including cash registers, toys, cameras, UPS systems, alarm systems, emergency lighting, medical equipment, and photovoltaic systems. With its Absorbent Glass Mat (AGM) technology and Valve Regulated Lead Acid (VRLA) design, this battery delivers reliable performance, deep discharge recovery, and a long service life of up to 5 years at 25°C.

Advantages

Maintenance-free operation eliminates the need for water refilling. The AGM construction ensures low internal resistance (≤19 mΩ) and high discharge efficiency. The battery is sealed and leak-proof, making it safe for use in various orientations. It features a low self-discharge rate of less than 3% per month, allowing for extended storage without frequent recharging.

Suitable for

• Cash registers and POS systems
• Toys and hobby projects
• Security cameras and surveillance equipment
• UPS (Uninterruptible Power Supplies)
• Alarm systems and emergency lighting
• Medical devices
• Photovoltaic (solar) systems

Key specifications

• Battery Technology: AGM (Absorbent Glass Mat)
• Battery Type: VRLA (Valve Regulated Lead Acid)
• Nominal Voltage: 12 V
• Nominal Capacity: 12 Ah
• Maintenance: Maintenance-Free
• Terminal Type: F2 (Faston 250 / T2)
• Max. Charging Current: 3.6 A
• Float Charge Voltage: 13.5 - 13.8 V
• Cyclic Charge Voltage: 14.4 - 15.0 V
• Internal Resistance: ≤ 19 mΩ
• Design Life: 5 years (at 25°C)
• Operating Temperature (Discharge): -20°C to 50°C
• Operating Temperature (Charge): -10°C to 50°C
• Operating Temperature (Storage): -20°C to 50°C
• Self-Discharge Rate: Less than 3% per month at 25°C
• Case Material: ABS Plastic
• Certifications: CE, RoHS
• Dimensions: 151 x 98.5 x 95 mm

Recommendations

For optimal performance and longevity, use a compatible charger with appropriate voltage and current settings. Avoid deep discharges below 10.5 V. Store in a cool, dry place when not in use.