HBC Battery Error Code
Code
Message
B670
Cell Over Voltage
Warning
B671
Cell Under Voltage
Warning
B673
Unit Over voltage
Warning
B674
Unit Under voltage
Warning
B678
Discharge Over
Temperature Warning
B679
Discharge Under
Temperature Warning
B680
Charge Over
Temperature Warning
B681
Charge Under
Temperature Warning
B682
Terminal Over
Temperature Warning
B686
Discharge Over
Current Warning
B687
Charge Over Current
Warning
B689
Atmosphere
Discharge Over
Temperature Warning
B690
Atmosphere
Discharge Under
Temperature Warning
B691
Atmosphere Charge
Over Temperature
Warning
B692
Atmosphere Charge
Under Temperature
Warning
B694
Over Discharge Power
Limit Warning
B695
Over Charge Power
Limit Warning
Description
Cell Voltage level of battery cell is
higher than the limit
Cell Voltage level of battery cell is
lower than the limit
Unit Voltage level of battery cell is
higher than the limit
Unit Voltage level of battery cell is
lower than the limit
Discharge temperature level is
higher than the limit
Discharge temperature level is
lower than the limit
Charge temperature level is higher
than the limit
Charge temperature level is lower
than the limit
Power Terminal temperature level
is higher than the limit
Discharge current level is higher
than the limit
Charge current level is higher than
the limit
Discharge Atmosphere
temperature level is higher than
the limit
Discharge Atmosphere
temperature level is lower than the
limit
Charge Atmosphere temperature
level is higher than the limit
Charge Atmosphere temperature
level is lower than the limit
Discharge Power level is higher
than the limit
Charge Power level is higher than
the limit
Troubleshooting
Solution
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
Automatically restart after
detecting fault
75
4