Question 1

How much revenue can a 20-charger EV installation generate?

Accepted Answer

A 20-charger mixed installation (Level 2 + DC fast + wireless) at a shopping center can generate $362,100 in annual revenue from energy fees, parking premiums, and memberships. After the Section 30C tax credit, installation costs are approximately $150,000, yielding a 41% annual return with breakeven in 29 months.

Question 2

What revenue streams come from EV charging beyond energy fees?

Accepted Answer

EV charging generates multiple revenue streams: energy fees (per-kWh charging), parking space premiums (reserved EV spots command 20-40% higher rates), subscription memberships ($25-$30/month per member), advertising on charging screens ($5,000/screen/year), and corporate fleet contracts for recurring monthly revenue.

Question 3

How does dynamic pricing improve EV charging revenue?

Accepted Answer

Dynamic pricing increases monthly revenue 25-35% compared to static pricing by adjusting rates based on time of day, demand level, competitive factors, and customer segments. Peak-hour rates (6-9 AM, 5-9 PM) command 20-40% premiums, while off-peak discounts increase overnight utilization.

Question 4

What is the ROI timeline for EV charging infrastructure?

Accepted Answer

ROI varies by installation type: shopping center installations (20 chargers) achieve 41% annual ROI with 29-month breakeven. Corporate campus installations (50 chargers) achieve 60% annual ROI with 19-month breakeven. Robotaxi depots achieve 75% annual ROI with 18-month breakeven due to high-utilization fleet contracts.

Question 5

How does the Section 30C tax credit affect EV charging ROI?

Accepted Answer

The Section 30C tax credit covers 30% of installation costs up to $30,000 per property. For a $100,000 installation, the credit reduces net cost to $70,000, dramatically improving ROI. The credit expires June 30, 2026 — install before the deadline to capture this benefit.

EV Charging Revenue: The Business Case for Parking Lots