Characteristics |
Capacity |
10 hour rate (45A) | 450AH | |
5 hour rate (76.5A) | 382.5AH | ||
1 hour rate (270A) | 292AH | ||
15 min rate (787.2A) | 196.8AH | ||
Capacity Affected by
Temperature (20 hour rate) |
104˘XF (40˘XC) | 102% | |
77˘XF (25˘XC) | 100% | ||
32˘XF (0˘XC) | 85% | ||
5˘XF (-15˘XC) | 65% | ||
Self Discharge ( 77˘XF / 25˘XC) |
Capacity after 3 month storage | 91% | |
Capacity after 6 month storage | 82% | ||
Capacity after 12 month storage | 64% | ||
Max. Discharge
Current (77˘XF / 25˘XC) |
900A | ||
Terminal | Standard | L12 | |
Optional | |||
Charging |
Cycle | 2.48~2.48V/ 77˘XF (25˘XC)<90A | |
Float | 2.27~2.30V/ 77˘XF (25˘XC) |
Constant Wattage Discharge (Watts/battery@25˘XC) |
Cut-Off Voltage | 15min | 30min | 1H | 2H | 3H | 4H | 5H | 6H | 8H | 10H |
1.90V | 160.5 | 160.5 | 147.7 | 106.6 | 85.4 | 70.6 | 62.3 | 55.9 | 46.9 | 42.4 |
1.87V | 224.7 | 210.6 | 166.9 | 120.7 | 95.0 | 77.7 | 68.7 | 61.0 | 50.7 | 43.7 |
1.83V | 282.5 | 250.4 | 195.2 | 134.8 | 104.6 | 96.0 | 75.8 | 66.1 | 54.6 | 44.0 |
1.80V | 318.4 | 227.3 | 210.6 | 142.5 | 110.4 | 90.5 | 79.6 | 69.3 | 56.5 | 45.0 |
1.75V | 380.0 | 313.3 | 231.1 | 154.1 | 115.6 | 109.4 | 81.5 | 70.6 | 57.8 | 48.2 |
1.70V | 431.4 | 344 | 245.2 | 154.1 | 115.6 | 109.4 | 81.5 | 70.6 | 57.8 | 48.2 |
Discharge Characteristics (77˘XF/25˘XC) |
Duration of Discharge vs. Discharge Current |