Hope somebody can show me some lights on my issues.
Background: I had a roadster 2.5 previously but sold. Recently I brought another 2.5 from a car dealer. I know the car dealer only charge the car once a month for the pass 6 month. I check the CAC and it seems ok at 133. I got the car last Friday and put it on charge around 6:00pm. I check Sat night around 9:00pm and at that time charging was done but the car still under balancing (in my previous experience, balancing only take 1 to 2 hours after charging completed. The balance cycle took much longer than I expected). At that time ideal range was at 245KM.
I checked the balancing status on Sunday night again, the ideal mileage increased to 249KM, and the car still doing started another balancing cycle itself (I did not top up). I checked Monday night again, the ideal mileage increased to 251KM, and the car started another balancing cycle. I check today and the ideal mileage increased to 253KM, and it started another balancing cycle again.
I think the battery was out of balance (as the car dealer did not know how to take care the car) before I brought it. It may need to go for longer balancing cycles before the battery reach a balanced It is the 4th days since I plugged in the car for a standard mode charging, and the car is still under balancing cycles again and again and again.
Should I concern about this, or it is normal? Should I disconnect the cable now or let it runs another balancing cycle until it stop. I just worry it will go for balancing cycles continuously and eventually damage the battery.
Hope you guys can give me some guidance. Thanks in advance,
Nicky
Background: I had a roadster 2.5 previously but sold. Recently I brought another 2.5 from a car dealer. I know the car dealer only charge the car once a month for the pass 6 month. I check the CAC and it seems ok at 133. I got the car last Friday and put it on charge around 6:00pm. I check Sat night around 9:00pm and at that time charging was done but the car still under balancing (in my previous experience, balancing only take 1 to 2 hours after charging completed. The balance cycle took much longer than I expected). At that time ideal range was at 245KM.
I checked the balancing status on Sunday night again, the ideal mileage increased to 249KM, and the car still doing started another balancing cycle itself (I did not top up). I checked Monday night again, the ideal mileage increased to 251KM, and the car started another balancing cycle. I check today and the ideal mileage increased to 253KM, and it started another balancing cycle again.
I think the battery was out of balance (as the car dealer did not know how to take care the car) before I brought it. It may need to go for longer balancing cycles before the battery reach a balanced It is the 4th days since I plugged in the car for a standard mode charging, and the car is still under balancing cycles again and again and again.
Should I concern about this, or it is normal? Should I disconnect the cable now or let it runs another balancing cycle until it stop. I just worry it will go for balancing cycles continuously and eventually damage the battery.
Hope you guys can give me some guidance. Thanks in advance,
Nicky