All models of the M9 series, whether they are Zeng Cheng or pure electric. The AC chargers equipped are all 220V7kW, that is to say, the AC slow charging port, the maximum charging power is within 7kW, and the maximum charging power is within 7kWh per hour.
Huawei's home charging pile is 8,000 yuan, including 40 meters of line installation. Very low value for money. Therefore, many car enthusiasts will choose third-party charging piles. According to the power, the home charging pile is mainly divided into three powers: 220V7KW, 380V11KW and 380V21KW. So what power should car owners choose?
First of all, apply for a meter before buying a charging station.
Now many places can only apply for 220V meters, such as Shanghai, Chengdu, Ningbo, Jiaxing, Yantai, Changsha and other places, can only apply for 220V meters. Therefore, you can directly install a 220V7KW charging pile.
As for the charging pile brand, we recommend Pronode, which is a professional charging pile manufacturer, cost-effective, rich in configuration, and good adaptability to Wenjie cars, and the national standard models are universal.
However, there are some places where you can apply for a 380V meter, if you can apply for a 380V meter, my suggestion is to apply for a 380V meter directly. Because 380V meters are a scarce resource, it will become more and more difficult to apply for them in the future.
If you apply for the installation of a 380V meter, it is recommended to install the Punuode 380V21KW charging pile directly in one step. The advantage is that it can automatically adapt to the maximum AC charging power of various brands of new energy vehicles.
Whether it is a model equipped with a 380V21kW, 11kW on-board charger, or a 220V7kW, 3All models of 5kw AC chargers are compatible, and can reach the maximum AC charging power of these models.
The new energy vehicles currently on sale are equipped with different sizes of AC chargers.
The main models equipped with 380V21kW AC charger are:
Porsche Taycan, 2015 BYD E5; These models, plugged in a 21kw charging pile, the actual charging power is 21kw;
The main models equipped with 380V11KW AC charger are:
Tesla, AVATAR, ZEEKR 009, BMW i3, BMW ix3, Zhiji LS7, Buick E5 long range and four-wheel drive version, Feifan F7 long range and performance version, Audi etron, etc.; These models, plugged in a 21kw charging pile, the actual charging power is 11kw;
The main models equipped with 220V7KW AC charger are: Wenjie, Xiaopeng, Zeekr, Ideal, Aion, BYD, Nezha, Volkswagen ID series, Mercedes-Benz EQ series, Zeekr, Denza, Leading, Smart Elf, Roewe, Jihu, etc.; These models, plugged in a 21kw charging pile, the actual charging power is 7kw;
There are also some hybrid models equipped with AC chargers that are only 220v35KW: For example, Passat PHEV, Tanyue GTE, Magotan GTE, Cayenne New Energy, BMW X5 Hybrid, Passat PHEV and so on. These models, plugged in a 21kw charging pile, the actual charging power is 35kw。
If you have a different brand of new energy vehicles at home, or plan to change to a different brand of new energy vehicles in the future, it is better to install a 380V21KW charging pile. Moreover, the capacitance of the community is limited, and many places are also tightening the application for 380V meters, so apply directly while you can apply.
In addition, with the development of the new energy vehicle market, it is uncertain that the car battery will become bigger and bigger in the future, and the corresponding car AC charger may also become bigger and bigger. Therefore, the 21kw charging pile is directly in place in one step.
There are also many people who are worried about the high electricity bill of 380V meters. In fact, the 380V meter applied for by an individual is also a civil electricity price to enjoy, and there is also a peak and valley electricity price, and it is cheaper to charge after 10 o'clock in the evening.
Reminder: Ask car owners not to choose third-party 380V11KW charging piles
Because the rated current of the charging pile of 380V11KW is 16A; Charging a model equipped with an 11kW AC charger can indeed reach a charging speed of 11kW.
However, to charge the model equipped with a 220V7kW AC charger, the car only recognizes one of the live wires, and the actual charging power is 220V 16A=35kw, this is just a speed of charging with the car, which cannot reach 7kw charging power;
However, the rated current of the 380V21KW charging pile is 32A, and the car only recognizes one of the live wires for charging the model equipped with a 220V7kW AC charger, and the actual charging power is 220V 32A = 7KW.
To put it in layman's terms, it is that the 380V21KW charging pile is compatible with 220V7KW; The 380V11KW charging pile is not compatible with 220V7KW.
To sum up, car owners choose third-party charging piles, either 220V7KW, or 380V21KW, do not choose 380V11KW.