Level 1 vs. Level 2 vs. DC Fast Charging: What's the Actual Difference?
Level 1 uses a standard wall outlet and adds about 3 to 5 miles of range per hour. Level 2 uses a 240V circuit and adds roughly 20 to 37 miles per hour. DC fast charging is a public, road-trip tool, not a home product. Most homeowners who drive more than a short daily commute end up on Level 2, but Level 1 is genuinely enough for a meaningful minority.