OPzS Tubular Battery Rechargeable Solar For Off Grid System 2V 250Ah
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OPzS series of 2V AGM deep cycle batteries are recognized as the most reliable and high quality battery system in the industry. They are designed with advanced patented GEL technology, Long service life designed with 10-15 years, 50% DOD 1200 Cycles, the batteries comply to the most popular international standards, such as IEC60896-21/22, BS6290-4, Eurobat Guide.
- OPzS Series Flooded Tubular OPzS Lead Acid Battery 2VDC
- Tubular flooded technology battery
- Super long service life and low maintenance
- Reliable and robust against harsh environments
- Special filter unit for acid fog proof
- High quality and high safety
- Special terminal sealed technology
- Less sensitive to heat issues
- Transparent containers can be convenient to observe
- DIN40736-1 compliant
- Comply with IEC, UL, EN, CE standards, etc.
- Design life at 25°C (77°F): 20+ years
Specification
| Rate Voltage | 2V(Single cell) | |
| Nominal Capacity | 250Ah @10 hour-rate | |
| Dimension | Length | 124±1mm (4.88 inches) |
| Width | 206±1mm (8.11 inches) | |
| Container Height | 354±2mm (13.94 inches) | |
| Total Height | 409±2mm (16.10 inches) | |
| Weight | Approx. 20.5kg (45.19lbs) | |
| Container Material | ABS | |
| Reference Capacity (25°C) | 20hr (13.13A) | 262.6Ah |
| 10hr (25A) | 250Ah | |
| 5hr (42.5A) | 212.5Ah | |
| 1hr (158A) | 158Ah | |
| Max. Discharge Current | 1200A (5S) | |
| Internal Resistance (25°C) | Approx. 0.57mΩ | |
| Cycle Use Voltage |
Initial Charging Current: Less than 50A Voltage: 2.37-2.4V @ 25°C (77°F) |
|
| Float Charging Voltage | 2.25-2.3V @ 25°C (77°F) | |
| Operating Temperature Range | Discharge | -15~50°C |
| Charge | 0~40°C | |
| Storage | -15~50°C | |
| Nominal Operating Temperature Range | 25°C±3°C (77±5°F) | |
| Capacity affected by Temperature (20 hour rate) | 40°C (104°F) | 105% |
| 25°C (77°F) | 100% | |
| 0°C (32°F) | 89% | |
| -15°C (5°F) | 79% | |
| Self-Discharge | Less than 3% at 25°C (77°F) per month | |
Applications
Telecom, Electric Utilities, Control Equipments, Security Systems, Medical Equipments, UPS systems, Railroad Utilities, Photovoltaic Systems, Renewable Energy System and so on.
Get in Touch
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