Key points in this article
One Conclusion To Keep
If one line stays about rainy charging, let it be: one comparison beats repeated patching. Many do the reverse, and the gap appears only after problems show up. A single careful look in dry weather prepares you far better than a panic search in the storm.
A Three Step Response
If a rainy-charging issue arises, stop use and keep the site, contact the responsible party, and record it. Leave spare capacity early to lower later cost. The buffer you plan is the small mercy that keeps a bad day from becoming a bad week of failures.
Safety Always First
At cable damage, loose connectors, or abnormal heat, stop and report. Do not modify parts yourself. Delay outdoor charging in thunderstorms and keep children away. Dongshang New Energy repeats this not from habit but from the very real calls we have answered on wet nights. Improvement in rain is about before, not after. Dongshang New Energy prepares the wet-weather steps in dry weather, so the storm finds a team ready instead of a scramble nobody trained for properly.