First of all, we need to know that the fast charging pile is the DC charging pile, the power is generally more than 20kW, the large has several hundred kW, if installed at home, the home line is certainly unable to withstand the fast charging pile, so the fast charging pile can not be used at home.

The second is the slow charging pile, the power is generally below 7KW, before installation must determine whether the line can withstand, generally 3.5kW should not be a problem. But here to say a word, now buy new energy electric vehicles should be sent a portable charger, directly plugged into the 16A socket in the home can be charged, there is no need to install slow charging pile.

Charging pile installed at home is of course possible, but it is not recommended to do so, because many places of electricity charge is the way of electricity step increase, when the electricity consumption reaches a certain limit, the price of each kilowatt-hour will reach the second or even the third level of the price, much higher than the normal price. The electricity consumption of new energy vehicles generally greatly exceeds the electricity consumption of ordinary household electricity, and it will easily reach the highest level of electricity price, which is not cost-effective.

The correct way is to apply for a special new energy vehicle charging pile account for new energy vehicles, the national policy is to support new energy vehicles, so the charging pile electricity account generally has a more favorable price, the most important thing is that the power is not limited to electricity, the price is not increased according to the power consumption. For example, in Changsha, Hunan Province, residents' ordinary electricity is charged according to the three-stage ladder electricity price, but the electricity account of the charging pile is not limited to electricity, and is charged according to 0.6 yuan per kilowatt hour.

Specific application and installation of charging pile process and how to deal with various problems including property obstruction, you can pay attention to the charging pile manufacturer Jingneng New energy, the follow-up will be a detailed tutorial on the application and installation of charging pile.