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EBC-A40L User Manual
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First line: mode and power setting.
Second line: cut-off voltage (testing automatically stops when voltage reaches below this value)
the maximum testing time setting (no time limit if being set 0).
3) CHG-CV (constant voltage-current charge)
First line: mode and current setting.
Second line: constant voltage, cut-off current (testing automatically stops when current reaches
below this value; can be set above 0.1A), and the auto mode setting:
NOR —— normal mode
，
testing stops when charging finish.
AUTO —— automatically go through the “charge-discharge-charge” round test.
Put the cursor on AUTO and a long-time press on the “ON” button can lead to the setting of
auto discharging parameters:
The first parameter is discharging current, and the second the cut-off voltage, the third is the
waiting time for step switches (you are suggested to wait for 5-10 minutes between charging
and discharging for the battery cooling).
After you finish setting, press the “SET” button for a long time to return to the previous setting
interface.
Press “SET” button for a long time in the first-level setting interface to save data and go back
to testing interface.
After finish setting, press “ON” button to start testing.
4.4 Setting examples
1) Discharge setting (discharge the Lithium battery from 3.7V to 2.8V at 5A)
2) Charge setting (charge the Lithium battery from 3.7V to 4.2V at 2.5A, cut-off current is
0.11A)
