Long Service Life Pure Gel Battery, Deep Cycle Gel Battery 2150Ah Rated Capacity
2V2150Ah Tubular Gel Battery OPzV Battery Deep Cycle Gel Battery Pure Gel Battery
The OPzV series adopts an Immobilized Gel and Tubular Positive Plate technology. It offers high reliability and stable performance. By using die-casted positive grid and patented active material formula, it exceeds the DIN standard values and offers 20+ years design life in float service. It is very suitable for cyclic use under extreme operating conditions.
Construction
- Positive plate: Tubular plate with die cast Pb-Ca alloy grid
- Negative plate: Balanced Pb-Ca grid for improved recombination efficiency
- Separator: Leaf shape polymer separator
- Electrolyte: Dilute high purity sulphuric acid with fumed Silica gel
- Battery container and cover: ABS
- Pillar seal: 100% factory tested, proven two layers epoxy resin seal
- Relief valve: Complete with integrated flame arrestor
Specifications
| Nominal Voltage (V) |
2 |
| Designed Floating Life (20°C) |
20+ Years |
| Nominal Capacity (20°C) |
2150 Ah @ C10 (to 1.80Vpc) |
| Dimensions |
L399mm × W212mm × H807mm |
| Approx. Weight |
150 kg (330.0 lbs) |
| Terminal Type |
Female Copper Insert M8 (torque: 10~12N.m) |
| Internal Resistance |
Approx. 0.20mOhm (fully charged @ 25°C) |
| Max. Charge Current |
450 A |
| Max. Discharge Current (5S) |
3600 A |
| Short Circuit Current |
9000 A |
| Self Discharge |
Approx. 2% per month @ 20°C |
| Ambient Temperature |
Discharge: -40~65°C Charge: -30~65°C Storage: -25~45°C |
| Float Charge Voltage |
2.25 - 2.29V (-3mV/℃/cell) |
| Equalize Charge Voltage |
2.35 - 2.40V (-5mV/℃/cell) |
| Container Material |
ABS (UL94-V0 optional) |
Battery Discharge Table - Parameters for Solar & Wind Applications
Applications
- Telecom outdoor applications
- Renewable energy systems
- Other harsh environment applications
Advantages
- 20+ years design life at floating condition
- Wide operating temperature range from -40°C to 60°C
- Tubular positive plate with prolonged cycle life
- Nano Silica gel electrolyte
- Lead Calcium die cast grid with improved corrosion resistance capability
- Excellent deep discharge recovery capability