
Temperature Effect on Battery Service Life
Figure 3-2 OPzV 2V series temperature effect on battery service life curve
Figure 3-3 OPzV 12V series temperature effect on battery service life curve
Floating Charge and Equalizing charge
Floating charge
Floating operation is the best operation condition for battery. In floating operation, the battery
keep fully charged state, under this condition, battery could reach the longest service life.
Under the temperature of 25
℃
, recommended floating charge voltage setting value is 2.25V/
cell.
Operation and
maintenance
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