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The world plugs into EVs
- Magazine Feature Article
- 11EVSD0525_04
Language:
- English
Topic:
Already in place is an SAE standard, J1772, that spells out the performance and physical characteristics of the charge coupler for slower charging rates. The basic charging system defined in J1772 is ac Level I, which uses the common 120-V ac outlet; ac Level II uses a 240-V outlet.