11.1v lithium battery pack charging to 12v will not charge into the

The line contact is poor.11.1v lithium battery pack charging to 12v can not be charged into belongs to the abnormal charging behavior, is in the normal operation of the sudden situation, the cause of this situation is the line lifting is bad, because the line in the battery pack is very much, so 11.1v lithium battery pack charging to 12v can not be charged into the line lifting is poorly caused by the need for repair.11.1v lithium battery pack Mainly used for wireless monitoring equipment, solar street lights, solar energy storage, energy storage power station, mining, medical equipment, mechanical equipment, etc..