Discharge Characteristics (77˘XF/25˘XC) |
Duration of Discharge vs. Discharge Current |
Characteristics |
|
Capacity |
20 hour rate(225mA) | 4.5Ah | |
| 10 hour rate (420mA) | 4.2AH | ||
| 5 hour rate (760mA) | 3.8AH | ||
| 1 hour rate (2.7A) | 2.7AH | ||
| 15 min rate (7.8A) | 1.96AH | ||
| Intermal Resistance | Full chargeed battery 77˘XF(25˘XC) | 15mW | |
| 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) |
22.5A | ||
| Terminal | Standard | F1 | |
| Optional | |||
|
Charging |
Cycle | 4.8~5.0V/ 77˘XF (25˘XC)<0.9A | |
| Float | 4.53-4.60V/ 77˘XF (25˘XC) | ||
Constant Wattage Discharge (Watts/battery@25˘XC) |
| Cut-Off Voltage | 5min | 10min | 30min | 1H | 3H | 5H | 8H | 10H | 20H |
| 1.85V | 34.6 | 27.3 | 14.4 | 9.2 | 4.2 | 2.8 | 1.9 | 1.6 | 0.8 |
| 1.80V | 43.3 | 15.9 | 16.2 | 9.8 | 4.2 | 2.8 | 1.9 | 1.6 | 0.8 |
| 1.75V | 45.0 | 31.9 | 16.5 | 10.1 | 4.5 | 2.9 | 2.0 | 1.6 | 0.9 |
| 1.70V | 48.1 | 33.3 | 17.0 | 10.5 | 4.6 | 3.0 | 2.0 | 1.6 | 0.9 |
| 1.60V | 52.7 | 35.9 | 17.1 | 10.5 | 4.6 | 3.0 | 2.0 | 1.7 | 0.9 |
Discharge Characteristics (77˘XF/25˘XC) |
Duration of Discharge vs. Discharge Current |