It is reported that this 20kW household charging pile of Weilai, released at NiO day at the end of 2019, is a product jointly created by Weilai and Shenzhen gossipao new energy. < / P > < p > however, due to the higher power, this charging point requires three-phase electrical support. Therefore, car owners in the purchase, to first determine whether their parking space has three-phase power supply conditions. < / P > < p > but after the launch of the upgrade charging pile, users can upgrade their previous charging pile to the latest 20kW household “fast charging pile” by paying for the upgrade. Global Tech