iDU series User Manual
TBB Power Co.,Ltd
6
4.3 Buttons and LED indicator
No.
Label
Color
Status
Description
23
CHG
Green
ON
Fully charge or ac power supply separately
Flashing
Charging
24
DCHG Green
ON
Discharged
25
EQ
Yellow
ON
Equilization
26
Fault
Red
ON
Fault
Flashing
Battery low voltage
、
Reverse
、
Over temp
No.
Label
Operation
Description
27
EQ
Long press the button
more than one second
Start/End Equalization
28
Battery
Long press the button
more than one second
Open/Close battery connection
