EVX1272 
| Cells Per Unit | 6 |
| Voltage Per Unit | 12 V |
| Capacity | 20 Ah @ 20hr-rate to 1.75V per cell @ 25°C (77°F) |
| Weight | Approx. 6.70kg. (14.77 lbs.) |
| Maximum Discharge Current | 230A (5 sec) |
| Internal Resistance Approx. | Approx. 12.5 mΩ |
| Operating Temperature Range | Discharge：-15℃~50℃(5°F~122°F) Charge：-15℃~40℃(5°F~104°F) Storage：-15℃~40℃(5°F~104°F) |
| Nominal Operating Temperature Range | 25°C ± 3°C (77°F ± 5°F) |
| Float Charging Voltage | 13.5 to 13.8 VDC/unit Average at 25°C (77°F) |
| Recommended Maximum Charging current limit | 6.0A |
| Equalization and Cycle Service | 14.4 to 15.0 VDC/unit Average at 25°C (77°F) |
| Self Discharge | It should be more than 75% of the capacity that before storage after stocked for 6 months at ambient temp. 25℃ |
| Terminal | I1-Thread lead alloy recessed terminal to accept M5 bolt |
| Container Material | ABS(UL94-HB) |