CSB GP 645
CSB GP 645
Specification
Rated voltage
6 V (3 element in block)
Capacity
4.5 Ah at 20 hour discharge up to Uкон. - 1.75 W/El at 25 °С
Weight
0.84 kg
Operating temperature range
Discharge: from -15 °С to +50 °С
Charge: from -15 °С to +40 °С
Storage: from -15 °С to +40 °С
Rated operating temperature 25 °С
Charge: from -15 °С to +40 °С
Storage: from -15 °С to +40 °С
Rated operating temperature 25 °С
Maximum discharge current
60 A / 90 A (5 sec)
Internal resistance
18.5 mOhm
Short circuit current
137 A
Maximum charge current
1.35 A
Charge voltage
6.75 - 6.9 V at 25 °С
Charge voltage in equalization mode
7.2 - 7.5 V at 25 °С
Self-discharge
Less 10% for 90 days. Can be stored without recharging for more than 6 months at +25 °C*
Terminals
F1 (Faston Tab 187) / F2 (Faston Tab 250)
Housing material
Shockproof, wear-resistant ABS (UL94-HB)
*The battery must be charged before use. At higher ambient temperatures, storage time is reduced
Dimensions
Length
70
Width
48
Height
102.1
Height (full)
107.5
Direct current discharge: А (25°С)
| Uк / Tdischarge | 5 min | 10 min | 15 min | 30 min | 60 min | 90 min | 2 h | 3 h | 5 h | 8 h | 10 h | 20 h |
| 1.60 V | 18.7 | 12.3 | 9.08 | 5.37 | 3.11 | 2.26 | 1.8 | 1.26 | 0.810 | 0.535 | 0.439 | 0.234 |
| 1.67 V | 17.6 | 11.8 | 8.88 | 5.31 | 3.09 | 2.25 | 1.79 | 1.24 | 0.808 | 0.533 | 0.438 | 0.233 |
| 1.70 V | 17.0 | 11.6 | 8.79 | 5.28 | 3.08 | 2.23 | 1.78 | 1.24 | 0.807 | 0.532 | 0.437 | 0.232 |
| 1.75 V | 16.1 | 11.2 | 8.62 | 5.21 | 3.06 | 2.22 | 1.77 | .123 | 0.804 | 0.531 | 0.435 | 0.229 |
| 1.80 V | 15.0 | 10.7 | 8.42 | 5.13 | 3.03 | 2.21 | 1.76 | 1.22 | 0.801 | 0.529 | 0.431 | 0.225 |
| 1.85 V | 13.8 | 10.3 | 8.21 | 5.04 | 3.00 | 2.18 | 1.74 | 1.21 | 0.798 | 0.528 | 0.428 | 0.221 |
Constant power discharge: W/BLOCK (25°С)
| Uк / Tdischarge | 5 min | 10 min | 15 min | 30 min | 60 min | 90 min | 2 h | 3 h | 5 h | 8 h | 10 h | 20 h |
| 1.60 V | 111 | 72.4 | 54.8 | 32.9 | 19.3 | 14.0 | 11.1 | 8.05 | 5.33 | 3.55 | 2.90 | 1.60 |
| 1.67 V | 103 | 69.7 | 53.3 | 32.7 | 19.2 | 13.9 | 11.0 | 7.98 | 5.29 | 3.54 | 2.89 | 1.59 |
| 1.70 V | 100 | 68.6 | 52.5 | 32.4 | 19.1 | 13.8 | 10.9 | 7.95 | 5.24 | 3.52 | 2.88 | 1.58 |
| 1.75 V | 93.9 | 66.4 | 51.2 | 32.3 | 19.0 | 13.7 | 10.8 | 7.87 | 5.21 | 3.51 | 2.87 | 1.57 |
| 1.80 V | 88.5 | 64.1 | 50.0 | 31.8 | 18.8 | 13.5 | 10.78 | 7.85 | 5.16 | 3.5 | 2.85 | 1.56 |
| 1.85 V | 82.7 | 61.1 | 48.3 | 30.5 | 18.3 | 13.3 | 10.6 | 7.74 | 5.10 | 3.44 | 2.81 | 1.54 |
