Comparing Level 1 vs. Level 2 EV Charging Stations

Comparing Level 1 vs. Level 2 EV Charging Stations

Comparing Level 1 vs. Level 2 EV Charging Stations

When selecting a home or workplace EV charger, understanding the differences between Level 1 and Level 2 charging stations is crucial. This comparison examines their technical specifications, use cases, and cost considerations.

Charging Speed & Power Delivery

• Level 1: Uses standard 120V household outlet (1.4-1.9 kW)

• Adds 3-5 miles of range per hour

• Full charge takes 40-50 hours for 60kWh battery

• Level 2: Requires 240V circuit (3.8-19.2 kW)

• Delivers 12-80 miles of range hourly

• Charges same battery in 4-10 hours

Installation Requirements

• Level 1:

• No installation needed

• Uses existing electrical outlets

• $0 installation cost

• Level 2:

• Needs professional installation

• Requires 40-100 amp circuit

• $500-$500−2,000 installation cost

Best Use Cases

• Level 1 ideal for:

• Occasional drivers (<40 miles daily)

• Apartment dwellers

• Emergency backup charging

• Level 2 recommended for:

• Daily commuters

• Fleet vehicles

• Workplace charging

• Rideshare drivers

Cost Comparison

• Equipment:

• Level 1: $300-$300−600 (portable units)

• Level 2: $400-$400−1,200 (wall-mounted)

• Electricity:

• Level 1: 5-10% less efficient

• Level 2: Better energy conversion