VOLTAGE AGM Long Life akku 12V 200Ah VEL12-200 (15 vuoden suunniteltu käyttöikä)

The VOLTAGE AGM Long Life Battery VEL12-200 is a high-performance, maintenance-free VRLA battery designed for demanding deep-cycle applications. With a nominal voltage of 12V and a capacity of 200Ah (C10), this battery delivers reliable power for solar systems, UPS, telecommunications, and emergency lighting. Its advanced AGM technology ensures low internal resistance, high discharge rates, and a design life of 15 years at 25°C.

Advantages

• Long service life: 15-year design life reduces replacement frequency.
• Maintenance-free: No water topping required, safe and clean operation.
• High discharge capability: Up to 2000A for 5 seconds, ideal for high-load starts.
• Low self-discharge: Less than 3% per month, excellent for standby use.
• Wide operating temperature: Discharge from -20°C to 60°C, charge from -10°C to 60°C.

Suitable for

• Solar power systems and off-grid energy storage
• Uninterruptible power supplies (UPS)
• Telecommunications equipment
• Emergency lighting systems
• Deep-cycle applications requiring reliable backup power

Key specifications

• Battery Type: AGM (Absorbent Glass Mat) VRLA
• Nominal Voltage: 12V
• Nominal Capacity: 200Ah (C10 @ 1.80V/cell to 10.8V)
• Design Life: 15 years (at 25°C / 77°F)
• Terminal Type: M8 Bolt & Nut (F11)
• Max. Discharge Current: 2000A (5 seconds)
• Max. Charging Current: 60A
• Float Charging Voltage: 13.5V - 13.8V (at 25°C)
• Cycle Use Voltage: 14.4V - 14.7V (at 25°C)
• Internal Resistance: Approx. 3.0 mΩ
• Self-Discharge Rate: Less than 3% per month at 25°C
• Container Material: ABS (UL94-HB, optional UL94-V0)
• Maintenance: Maintenance-Free
• Technology: Valve Regulated Lead Acid (VRLA)

Recommendations

For optimal performance and longevity, use a compatible charger with appropriate voltage settings. Ensure proper ventilation and secure mounting. Always follow manufacturer guidelines for installation and operation.