What is the reason for the flashing of the electric car charger?

There may be a problem and it needs to be checked.

The following reasons may arise for the flashing of the EV charger:

1. The converter of the charger is damaged and cannot be converted and charged, replace the charger resistor.

2. The battery is welded and checked with a multimeter.

3. The charger insurance burns out, and the charger is replaced.

4. If the power cord and the battery socket fall off and the contact is poor, check and replace.

The reason for the charger or the plug is not in good contact. Causes and solutions: The internal power loss of the tram is too heavy, resulting in the voltage being lower than the safe charging voltage.

General situation of the indicator light flashing on the EV charger:

1. Some charger functions are like this. Pulse display, flickering regularity.

2. Or the connecting wire may not be connected correctly.

3. If the flash is irregular, the charger may be broken.

4. The battery is discharged too heavy, the battery voltage is too low, the charger can't be opened, it can be charged for 24 32 hours to observe, there is nothing else, please check it in comparison.

5. Due to the deep defect of the electric vehicle, it can be charged continuously for 12 hours. If it still doesn't work, you can activate it with a 20ah charger with the same voltage and charge it for 5 hours.

6. The charger starts to flash before it is plugged in, which is the fault of the charger itself, so it is necessary to go to the after-sales discount.

There are several reasons why the EV charger light is flashing:

1. The converter of the charger is damaged and cannot perform the conversion and charging functions;

2. The battery is damaged due to desoldering;

3. The charger insurance is burned;

4. The power cord is unplugged from the battery socket due to poor contact and other reasons. The flashing of the charger indicator does not charge the battery properly, so the charger or battery must be checked and replaced.

When the electric car is charging, the charger light flashes and flashes, what's going on?

Hello, the slag Yeyun electric vehicle charger flashes like a beam may appear out of the spine for the following reasons: 1. The converter of the charger is damaged, and it cannot be converted and charged, and the charger resistor is replaced. 2. The battery is welded and checked with a multimeter.

3. The charger insurance burns out, and the charger is replaced. 4. If the power cord and the battery socket fall off and the contact is poor, check and replace.

There are two possibilities.

1. The battery of the electric vehicle is seriously damaged, and the battery voltage is much lower than the normal voltage, resulting in the charger not working properly and the indicator flashing.

2. The charger itself is faulty and the indicator light flashes. If you only plug in the power supply and do not plug in the electric vehicle indicator flashing, the charger is broken. Only plug in the power supply and do not plug in the electric vehicle indicator light does not flash, plug in the electric car and flash, generally the battery is seriously lost.

There are several reasons why the EV charger light is flashing:

1. The converter of the charger has been damaged and cannot play the role of conversion and charging;

2. The battery has been damaged by welding;

3. The charger insurance burned out;

4. The power cord and the battery socket fall off or are caused by poor contact, etc.

The charger light flashes and does not charge the battery normally, so the charger or battery must be checked and replaced.

1. The converter of the charger is damaged and cannot be converted and charged.

Generally, the charger will be like this after a long time, maybe the battery is a little short of water, you can use a timing socket to control the charging time, generally not more than 8 from time to time; In addition, if you understand the circuit, you can also increase the conversion current of some chargers, generally only about 350mA, if you increase it to 450-500mA, your problem should be about the same.

2. The red light of the charger caused by the battery welding flashes again and again.

In this case, it can be welded with an electric soldering iron. If you don't have one, you can go to the place where the household appliances are repaired.

3. It may be caused by the charger insurance burning.

In this case, it is recommended to replace the charger.

4. It may also be caused by the power cord falling off and poor contact with the battery socket.

In this case, you should be able to continue charging by changing the power outlet.

We hope you find it helpful