It depends heavily on three things: the size of your battery, how depleted it is when you start, and what type of charger you’re using. That range spans anywhere from about 20 minutes to well over 24 hours, so “it depends” is genuinely the honest short answer, but the specifics are predictable once you know which charger type you’re dealing with.
Charging time by charger type
| Charger type | Typical time for a meaningful charge |
|---|---|
| Level 1 (standard household outlet) | Overnight or longer; adds only a few miles of range per hour. |
| Level 2 (240V home or public charger) | Roughly 4–10 hours for a substantial charge, commonly used overnight at home. |
| DC fast charging | Roughly 20–45 minutes to reach about 80%, then noticeably slower after that. |
For the full breakdown of what separates these charger types, see our post on the difference between AC and DC charging.
Why the last 20% takes so long
Regardless of charger type, charging slows down considerably as the battery approaches full, especially on DC fast chargers. This is intentional, a protective measure built into the battery management system rather than a fault, and it’s why many road-trip charging strategies aim for around 80% rather than waiting for a full charge. Our post on why charging speeds slow down above 80% covers the mechanics in detail.
Battery size matters too
A larger battery simply holds more energy, so charging it from empty to full takes proportionally longer at any given charging speed, the same way a bigger gas tank takes longer to fill at the same pump flow rate. This is why two EVs plugged into the identical charger can show very different time-to-full estimates.
💡 Tip: Most day-to-day charging happens overnight at home on Level 2, where charging time barely matters since it happens while you sleep. DC fast charging speed only becomes a real consideration on road trips.