Analysis of Battery Discharge Issues in APC UPS

The following points should be noted during the use of APC UPS batteries

（1）Please control the battery temperature within the range of -15 ℃ to+50 ℃ during discharge.

（2）Please control the continuous discharge current below 3CA (H should be controlled below 6CA).

（3）The discharge termination voltage varies with the magnitude of the current, as generally described below. When paying attention, the voltage should not be lower than the following voltage.

（4）Please charge quickly after discharging. If accidentally discharged, please charge immediately.

（5）Discharge current

（6）Discharge termination voltage

（7）0.2 CA not yet full

（8）1.75CA/Single cell

（9）0.2CA or above, 0.5CA or below

（10）1.70CA/single grid

（11）0.5CA or above, 1.0CA or below

（12）1.55CA/single grid

（13）1.0 CA or above

（14）1.30CA/Single grid