The system monitors status of the battery under test by safely measuring dynamic parameters such as short circuit current, open circuit voltage. Test results are computed using patented technology and know how as a result of many years in R&D.
When the device is turned on, both indicators give a constant V24, during the test both indicators switch to a disconnected state for a while 0.25 second, only after the completion of one complete series of tests, one indicator turns off and the other remains permanently lit according to ” battery capacity until the next series of tests. After that, in the rest of the test series, only one indicator “blinks” during the test (the indicator that was permanently on before
The test, the transition between indication and indication (from low to high capacitance and vice versa) will be performed only at the end of the series of tests. If one of the tests in the series passed normally, no more tests will be performed until the next series. When the device detects charging, you can set a minimum charging time in which the indicator will switch from a low capacity state to a state. High capacity, also the time when the next series of tests will be performed (this time can be 0)