2V500Ah 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.
| Parameter | Value |
|---|---|
| Nominal Voltage (V) | 2 |
| Designed Floating Life (20°C) | 20+ Years |
| Nominal Capacity (20°C) | 500 Ah @ C10 (to 1.80Vpc) |
| Dimensions | L166mm × W206mm × H506mm |
| Approximate Weight | 36.3 kg (80.0 lbs) |
| Terminal Type | Female Copper Insert M8 (torque: 10~12N.m) |
| Internal Resistance | Approx. 0.56mOhm (fully charged @ 25°C) |
| Max Charge Current | 100 A |
| Max Discharge Current (5S) | 2000 A |
| Short Circuit Current | 2600 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 | 2.23V @25°C (-3mV/°C/cell) |
| Equalize Charge Voltage | 2.35V @25°C |
| Container Material | ABS (UL94-V0 optional) |
Telecom outdoor applications, renewable energy systems, other harsh environment applications.