Dual-voltage electric-car charging cords: plug confusion for 240 volts?
By feedback@highgearmedia.com (John Voelcker) When the first few thousand electric cars went on sale in California in the mid- to late 1990s, they used various different charging methods, each with its own dedicated charging stations. Given the high cost of installing different infrastructure for different makes of car, that proved a not-inconsiderable impediment. When …read more