Key points in this article
Match is the first step
A connector that does not match the vehicle should never be forced. Confirming compatibility before plug in prevents most sudden issues. A gun that resists, heats, or fails to lock mid session is a signal to stop. Forcing through the resistance is how small issues become faults.
On site response
Crews stop the session, note the vehicle model and gun type, and report the mismatch through the known channel. Context turns a puzzle into a fix. Users help by knowing their own connector standard and by not pushing a plug that will not seat. A refused connection is information, not failure.
Field guard
Dongshang New Energy checks gun to vehicle match as a non skippable pre step, because a forced fit is the start of tomorrow's repair. Confirm compatibility before plugging in and a refused connection becomes information rather than a failure. Forcing a resistant gun is how a small issue becomes tomorrow's repair. Know your own standard, and a plug that will not seat is a warning you can act on in time.