What Gauge Wire is Needed for New Energy Vehicle Charging?

1 Answers
Sally
07/30/25 9:00am
For hybrid or home power supply installations, using 4 square mm (3kW) or 6 square mm (7kW) cables is sufficient. If using a 40kW power charging pile, it is recommended to use 1*16+1*10mm cables. Below is relevant information about new energy vehicles: 1. Overview: New energy vehicles refer to automobiles that utilize unconventional vehicle fuels as power sources (or use conventional vehicle fuels with new types of onboard power devices), integrating advanced technologies in vehicle power control and drive systems to form vehicles with advanced technical principles, new technologies, and novel structures. 2. Classification: New energy vehicles include pure electric vehicles, extended-range electric vehicles, hybrid vehicles, fuel cell vehicles, hydrogen engine vehicles, etc.
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