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Appendix Implication of indicator light
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4.2 Wiring diagram
4.3 Indicator Instruction
Indicator
Status
LED0
LED1
LED2
Instruction
Flash
Battery communication abnormal
Constant
Please check battery connection
line or battery voltage status
Flash
Charging electric circuit abnormal
Constant
Please contact after sales of
factory
Charging
start/stop
Fast/slow
charging
/storage
Charging
start/stop
Balance port
Charging port
Power switch
Charging cable port
Main power plug