Especificaciones
| Nominal Voltage | 12V | |
| Rated Capacity (20 hour rate) | 40Ah | |
| Dimensions | Total Height (with terminals) | 6.69 inches (170mm) |
| Height | 6.69 inches (170mm) | |
| length | 7.76 inches (197mm) | |
| width | 6.50 inches (165mm) | |
| Weight | Approx 28.7 pound (13.0kg) | |
Características
| Capacity 77°F (25°C) | 20 hour rate (2.0A) | 40Ah | |
| 10 hour rate (3.75A) | 37.5Ah | ||
| 5 hour rate (6.87A) | 34.35Ah | ||
| 1 hour rate (24.9A) | 24.9Ah | ||
| 15 minute rate (60.4A) | 15.1Ah | ||
| Internal Resistance | Full charged Battery 77°F (25°C) | 9.5mΩ | |
| Capacity Affected by Temperature (20 hour rate) | 104°F (40°C) | 102% | |
| 77°F (25°C) | 100% | ||
| 32°F (0°C) | 85% | ||
| 5°F (-15°C) | 65% | ||
| Self-Discharge 77°F (25°C) | Capacity after 3 month storage | 91% | |
| Capacity after 6 month storage | 81% | ||
| Capacity after 12 month storage | 60% | ||
| Max. Discharge Current 77°F (25°C) | 460A (5S) | ||
| Terminal | M2 / B5 / B11 | ||
| Charge(constant voltage) | Cycle | Initial charging current less than 12A | |
| Voltage 14.4~14.7 V / 77°F (25°C) | |||
| Float | Voltage 13.5~13.8V / 77°F (25°C) | ||
Curvas de descarga 77°F (25°C)
Relación entre el voltaje de carga y la temperatura
Descarga de corriente constante (AMPERIOS @ 25°C)
| F.V/Time | 5min | 10min | 15min | 30min | 1h | 3h | 5h | 10h | 20h |
| 1.65 | 126 | 87.6 | 68.0 | 40.8 | 25.5 | 11.21 | 6.98 | 4.18 | 2.20 |
| 1.70 | 122 | 86 | 66.3 | 40.6 | 25.3 | 11.11 | 6.92 | 4.0 | 2.14 |
| 1.80 | 98 | 73.8 | 60.4 | 38.7 | 24.9 | 11.0 | 6.87 | 3.75 | 2.0 |
Descarga de potencia constante (WATTS POR CELDA @ 25°C)
| Cut off Voltage V/cell | 5min | 10min | 15min | 30min | 1h | 3h | 5h | 10h | 20h |
| 1.60 | 235.6 | 162.2 | 126.5 | 80.8 | 53.0 | 21.4 | 14.9 | 8.65 | 4.30 |
| 1.65 | 219 | 157 | 123 | 77.7 | 50.3 | 21.2 | 14.7 | 8.57 | 4.28 |
| 1.70 | 208 | 156 | 123.4 | 77.1 | 50.0 | 21.1 | 14.65 | 8.45 | 4.27 |
| 1.75 | 194 | 146 | 116 | 75.0 | 49.5 | 21.0 | 14.60 | 8.31 | 4.23 |
| 1.80 | 174 | 136 | 109 | 73.0 | 48.6 | 20.8 | 14.48 | 8.17 | 4.11 |
| 1.85 | 140 | 112 | 95 | 67.0 | 48.1 | 20.7 | 14.28 | 8.02 | 3.86 |
Debe evitarse una temperatura ambiente de funcionamiento superior a 40 °C. Después de un almacenamiento a largo plazo, la capacidad real de la batería sería menor que la capacidad nominal. La capacidad total se obtendrá a través de varios ciclos de carga/descarga.
Para obtener la vida útil más larga, la batería debe estar completamente cargada antes del almacenamiento.
Ciclo de vida útil en relación con la profundidad de descarga
Característica de carga de voltaje constante
Características de autodescarga
Relación de OCV y Capacidad Residual % (25 C°)
Efectos de la temperatura en la capacidad
Efectos de la temperatura vida flotante
