The processor monitors the voltage of individual cells during storage-mode and
discharge of Lithium battery pack. It tries to normalize the voltage to be equal. For
this feature, the individual plug of the battery pack should be connected to the
individual port of the charger.
If the voltage of an one or more cells varies abnormally during the procedure, B8
terminates the process forcibly with the error messages. If this happens, the battery
pack contains the bad cell, or the bad connection of the cable or plug. You can easily
know which one cell is bad by pressing Inc> button at time of showing the error
messages.
INC
The processor found that the voltage of one of the cell
in the Lithium battery pack is too low.
In this case, the 4th cell is bad. If there happen the
connection-break of the cable or plug, the voltage
value may show zero.
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