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The first thing to be sure is that new energy vehicles can be charged at home. The main charging method is the use of household convenient charging gun, and owners can charge in column charging pile or wall-mounted charging pile if conditions permit.
New energy electric vehicle convenient charging gun because it can be convenient, can be carried with the car, can be inserted into the 220V household electric plug for charging, simple and convenient charging method, by the majority of new energy electric vehicle owners love. In addition, the household AC column charging pile or wall-mounted charging pile can be directly connected to the 220V household electric plug, which can be plugged in and charged, can be charged by card, can be charged by card, and other charging forms, and is also the fastest charging method of household electric vehicle charging equipment, which is also loved by the majority of new energy electric vehicle owners. New energy vehicle charging conditions at home have the following items to pay attention to:
1, do not use the \"flying line\" charging: the ordinary plugboard is easy to heat during the charging process, which can easily lead to fire, electric shock and other accidents. When using a household 220V socket to charge, a 16A three-phase socket should be used to connect the charger, and it is strictly prohibited to mix the charger between different brands, and it must be distributed with the car. If you have to use an extension cord, it is recommended to consult the manufacturer, 4S shop, and buy an extension cord that can withstand high current under the guidance of professionals.
2, it is forbidden to open the front cabin cover when charging: electric vehicles generally take a long time to charge, some electric car owners feel bored when charging, so open the front cabin cover to check the interior circuit, wipe the dust on the interior surface of the cabin, add glass water, etc. Although the car motor has strict leakage protection, but the cabin is full of high-voltage wires, in case of leakage, the consequences are unimaginable. At the same time, the public charging pile is also a high-voltage wire, for the safety of you and others, please take care of the public charging pile, do not do damage to the charging pile.
3. Wait for a while after charging start: After the charging pile is displayed, you should wait for a while, check the charging status, and confirm that the charging voltage and current are stable before leaving. During the waiting process, you can check the exterior and interior of the vehicle to ensure that the lights and vehicle power are turned off to avoid battery loss.
Because there is no fixed charging pile at home, owners generally charge new energy vehicles by flying line charging, which has slow charging conditions for pure electric vehicles or plug-in hybrid models, even if it is a fast-charging pure electric vehicle, it also has slow charging conditions. If the vehicle can only be parked downstairs, then the owner can try to pull the household wire to the car to charge the vehicle, but this practice has certain safety risks, and the cost of charging is relatively high.
Therefore, when charging an electric vehicle, the owner can use 220V electricity to charge, but the plugboard should be selected with 4000 watts, a maximum voltage of 220 volts or more, and a maximum current of 16 amps or more.