Characteristics
| Nominal Voltage | 12V | ||
| Nominal Capacity (20 hour rate) | 9.0Ah | ||
| Capacity 25℃(77°F) |
20 hour rate (0.45A) | 9.0Ah | |
| 10 hour rate (0.855A) | 8.55Ah | ||
| 5 hour rate (1.44A) | 7.2Ah | ||
| 1 hour rate (5.85A) | 5.85Ah | ||
| Internal Resistance | Full Charged Battery 25℃(77°F) | ≤28mΩ | |
| Cyclic Life | 50%(C20) Depth of discharge | 600Times | |
| Float Life | 25℃(77°F) Float charge at 13.8V | About 3 Years | |
| Capacity affected by Temperature (20 hour ) |
40℃ (104°F) | 102% | |
| 25℃ (77°F) | 100% | ||
| 0℃ (32°F) | 85% | ||
| -15℃ (5°F) | 65% | ||
| Self-Discharge 25℃(77°F) |
Capacity after 3 month storage | 90% | |
| Capacity after 6 month storage | 80% | ||
| Capacity after 12 month storage | 62% | ||
| Charge (Constant Voltage) 25℃(77°F) | Cycle | Initial Charging Current Less than 2.7A Voltage 14.6-15.0V |
|
| Float | Voltage 13.5-13.8V | ||
Battery Construction
| Component | Positive plate | Negative plate | Container | Safety valve | Terminal | Separator | Electrolyte |
| Raw Material | Lead dioxide | Lead | ABS | Rubber | Copper | Fiberglass | Sulfuric acid |
| Voltage | Run Time | |||||||||||
| 3 min | 5 min | 15 min | 30 min | 45 min | 1h | 2h | 3h | 5h | 8h | 10h | 20h | |
| 9.6 V | 389 | 344 | 199 | 121 | 84.2 | 67.4 | 36.3 | 26.4 | 17.9 | 11.8 | 9.81 | 5.35 |
| 10.2V | 350 | 314 | 179 | 111 | 82.1 | 66.3 | 35.7 | 26.1 | 17.7 | 11.8 | 9.81 | 5.35 |
| 10.5V | 292 | 275 | 169 | 104 | 81.1 | 65.3 | 35.3 | 25.7 | 17.7 | 11.6 | 9.72 | 5.24 |
| 10.8V | 272 | 246 | 159 | 90.0 | 80.0 | 64.3 | 34.2 | 25.0 | 17.6 | 11.6 | 9.54 | 5.13 |
Packing
| Battery (L×W×H) |
mm±1 | 151×65×99 |
| inch | 5.95×2.56×3.90 | |
| Box (L×W×H) |
mm±2 | 320×284×122 |
| inch | 12.6×11.2×4.81 | |
| Quantity Per Box | 8 PCS | |
| Net weight Per Cell | 2.40 Kg±50g | |
| Net weight Per Box | 19.6Kg | |
| Gross Weight | 21.3 Kg | |