The new battery of an electric vehicle is not fully charged, the reasons may be:
1. The fuse is disconnected
If the battery's internal fuse breaks, the battery is dead. What to do at this time is to go to a special electric vehicle repair shop or a car store to replace the fuse, do not change yourself.
2, poor contact
When the contact between the safety tube and the safety seat is poor, there will also be a situation where the electric vehicle battery is not charged or is dissatisfied, at this time, the user needs to go to a professional maintenance shop for maintenance, so as to solve the problem of dissatisfaction or failure to charge.
3, poor contact with the power supply
Poor power contact is a problem that many users will encounter, 30% of the failure of the electric car battery is from the battery and the power supply caused by poor contact with the electric car is not charged or charged, at this time you need to unplug the charger, plug it back in, the state is in contact with no harm, to see whether the charge is dissatisfied or not charged.
4, the line positive and negative pole problem
If the charging line is disconnected or removed poorly, it will also lead to no charging response, and it is necessary to overhaul the vehicle line.
5. The charger is damaged
The charger of the user of the Xiudou electric vehicle has failed during use, resulting in battery parameter drift, or has lost the function of charging, although the indicator light will be on, but it has actually stopped working. This requires a replacement charger.
6, the battery has a short circuit problem
Due to the high density of the battery, when riding the road bumps, the battery is collided and the battery is broken, this situation needs to go to a professional maintenance network, if it is determined that the charge is not charged for this reason, the battery needs to be replaced.
Generally, just bought electric vehicles, charging time does need to be longer, such as about 8 hours, if more than 10 hours later, it is not fully charged, then you need to check whether the charger is normal.