
While charging, the Wuling Hongguang Mini can be exposed to rain, but the charging cable and interface must not get wet to avoid short circuits. Pay attention when charging motor vehicles. Do not charge the vehicle battery when it is completely depleted; you can use the vehicle while charging without needing to charge it to 100%; when using the vehicle in low temperatures, preheat it in advance to protect the battery and extend its lifespan. Here are some car battery maintenance tips: Avoid prolonged parking of the vehicle: The battery installed in the vehicle will self-discharge over time when left unused. It is best to drive the car at least once a week, with a trip duration of at least 20 minutes, to facilitate battery charging while driving. Close windows before turning off the engine: The operation of car windows and sunroofs relies on battery power. Therefore, it is best to close all windows before turning off the engine, rather than after, or using the long-press lock button method to close windows after leaving the vehicle. Keep the battery clean and tidy: Regular inspections are an effective way to extend the lifespan of a car battery. Use a professional battery electrode brush or an old toothbrush to clean dust and corrosion from the battery's positive and negative terminals. Apply petroleum jelly or a fatty substance to the contact surfaces to form a protective layer.

From the perspective of someone who has been repairing cars for many years, the Wuling Hongguang MINI's charger has basic waterproof design, generally reaching the IP54 rating, which means it is protected against water spray and dust, capable of handling light rain but not fully submerged in water. The manufacturer designed it this way for safety, to avoid short circuits and fires. In practical use, if you encounter rain while charging outdoors, it's best to find a shelter or use an umbrella to cover the charging head and prevent it from getting directly wet. I've seen several cases where the charger was damaged after getting wet, making repairs quite troublesome and requiring a few hundred yuan to replace new parts. It's advisable to keep the charger dry when storing it and avoid leaving it in damp places. Overall, the quality of this Wuling model is decent, but details like charging safety should be taken seriously, especially since electric vehicle batteries pose significant risks once water gets in. In short, the waterproof capability is limited, so you need to be extra careful to ensure the car remains durable and safe.

As an owner who has driven the Hongguang MINI for two years, I'd like to share some usage tips: Its charger isn't completely waterproof. The manual states it meets IP54 standards, meaning it can barely be used in light rain, but I usually avoid charging during heavy downpours. I remember one time when I forgot to cover it with a rain cloth, water got into the charging port causing the red light to flash, which scared me into unplugging it immediately. Later, I learned my lesson—always check the weather forecast before charging or do it in the underground garage. The design is simple and can handle some splashing water, but don't expect it to withstand immersion. I recommend developing good habits as soon as you get the new car, like wrapping the connector with a plastic bag during charging to prevent moisture from corroding the metal parts. Wuling's after-sales service is pretty good; you can consult mechanics for free if issues arise. Don’t forget the charger is a key accessory—keeping it dry extends its lifespan and saves hassle. In short, practicality and safety come first.

From a technical perspective, the Wuling Hongguang MINI charger has an IP54 waterproof rating, primarily designed to meet Chinese electric vehicle standards and ensure operation in light rain. I've analyzed its structure—the housing sealing is well executed, but avoid charging near puddles. For such micro vehicles, charger costs are modest, and splash resistance suffices; it's advisable to discontinue use during typhoons. Moreover, China's new energy industry is advancing rapidly; vehicles like the Wuling show significant improvements in waterproofing over older models, reflecting optimized battery technology. If water exposure causes issues, check for oxidized connectors and replace if necessary. Overall, waterproofing has its limits—approach with practicality.


