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Product Details
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Product Group:
Sealed VRLA Battery
Product Description
MODEL: PM450-2
Voltage: 2V
Capacity: 450AH
Dimension: 223mm*187mm*351mm
Weight: 34.0Kg
| Capacity (77 o F / 25 o C) | 10 hour rate (45A) | 450AH | | 5 hour rate (76.5A) | 382.5AH | | 1 hour rate (292A) | 292AH | | 15 min rate (787.2A) | 196.8AH | | Capacity Affected by Temperature (20 hour rate) | 104 o F (40 o C) | 102% | | 77 o F (25 o C) | 100% | | 32 o F (0 o C) | 85% | | 5 o F (-15 o C) | 65% | | Self Discharge ( 77 o F / 25 o C) | Capacity after 3 month storage | 91% | | Capacity after 6 month storage | 82% | | Capacity after 12 month storage | 64% | | Max. Discharge Current (77 o F / 25 o C) | 900A | | Terminal | Standard | L12 | | Optional | | | Charging (Constant Voltage) | Cycle | 2.42~2.48V/77 o F (25 o C)<90A | | Float | 2.27~2.30V/77 o F (25 o C) |
| Constant Wattage Discharge (Watts/battery@25 o C) |
| 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 | 86.0 | 75.8 | 66.1 | 54.6 | 44.0 | | 1.80V | 318.4 | 277.3 | 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 |
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