Alternative Energy - OPzV Series

OPzV series are Valve Regulated Lead Acid batteries adoption immobilized GEL and Tubular Plate technology, offering high reliability and stable performance. The OPzV series is designed and manufactured according to DIN standards, with die-casted positive grid and patented active material formula, the exceed DIN standard values. They offer 20+ years design life in float service at 25°C and are more suitable for cyclic use under extreme operating conditions. Suitable for power supply in telecommunications, photovoltaic/wind energy storage and UPS applications.

OPzV Series Product Features

• Capacity range: 200Ah–3000Ah
• Voltage Class: 2V
• Long design life (25°C/77°F): 20+ Years
• Cycle life: 1500 at 80% DOD and 3500 at 25% DOD
• Low self-discharge rate: < 2%/month
• High charge acceptance performance
• Wide operation temperature range: –40°C ~ 70°C/–40°F – 158°C
• Storage life: After fully charged, it can be stored about 2 years at 20°C
• Good deep discharge recovery performance