Luyuan electric vehicle charging 12 hours without response?

The green light of the new electric vehicle remains unchanged for 12 hours for the following reasons:

1, the current of the charger is too small, and the charging time is long, so it can't effectively charge the battery in the expected time, resulting in the charger not turning on the light.

2. The charging environment temperature is too high (≥45℃), which leads to the charging voltage at the battery end not reaching the limit voltage value, and the charging current is always maintained at a large value, which cannot be reduced to the inflection point current value, thus causing the charger not to turn on the light.

3. Too much acid in the battery leads to poor oxygen circulation in the battery, leading to thermal runaway, and the charger does not turn on the light when charging.

Matters needing attention in electric vehicle charging

Don't charge immediately after driving. The battery itself will heat up when the electric car is riding. Coupled with the hot weather, the battery charging process will produce a high temperature of more than 40 degrees, leading to the thermal effect of the charger out of control. The correct way is to stop the electric car for more than half an hour, and then charge it after the battery cools down. The charging time should not exceed 8 hours to avoid charging the battery.