Key points in this article
Much said about charging anomalies is hearsay, true and false mixed. We sorted what we can state clearly so operators can act on signal rather than on the loudest rumour in the group chat.
The one rule to apply here
If you keep one line: verify with small steps before wider action. For anomalies this holds broadly, because rushing hides the real cause and the cost shows later as a failed charger and angry drivers.
A cost-control guide for the field
Log each anomaly with time, stall ID, and symptom; patterns reveal a failing component before it strands drivers. Fix the root, not the symptom, and the long-term bill stays low. Small, verified steps prevent the expensive surprise that nobody budgeted for.
Dongshang New Energy turns anomaly logs into maintenance plans, so cost control is routine rather than reactive, and a small early fix is always cheaper than a roadside breakdown at the worst moment. Catching the small anomaly today is what keeps tomorrow's breakdown, and its bill, firmly off the calendar.