EV Charging Station Economics: Utilisation, Demand Charges, Pricing & Payback
Measure sessions, kWh and utilisation per charger, estimate charging time by power level, rebuild bills with demand charges, compare per-kWh, per-minute and idle-fee pricing, size a site for its peak hour, budget capex with grants and calculate payback, NPV and break-even utilisation: 8 graded labs for a fictional operator with illustrative tariffs.
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What you'll build
What you will be able to do
Each lab ends with a concrete result that you build yourself and the checker confirms, cell by cell.
- Turn one month of charger logs from the fictional Larkspur Charge Co. Riverside hub into kWh per session, time-based utilisation and the average power each charger really delivers.
- Estimate how long six typical vehicles occupy a Larkspur charger: energy needed, the power the car and charger can agree on, a simple DC taper and the plug-in time.
- Rebuild six monthly electricity bills of the Riverside hub from energy and demand charges, find the true cost per kWh sold and value a site power cap.
- Price eight fast-charging sessions two ways, per kWh and per minute, add idle fees after a grace period and compare the gross margin of both models.
- Size the planned Eastgate hub from an hourly arrival forecast: charger-hours per hour, chargers needed with ROUNDUP, the peak-hour requirement and a chart of the demand profile.
- Build the Eastgate hub budget from line items, add up the grant-eligible part with SUMIFS, apply a capped grant with MIN and get the net capex with a contingency.
- Build the 10-year cash flow of the Eastgate hub from energy sold and opex, calculate the NPV at 8 %, find the payback year and chart the cumulative cash flow.
- Calculate the yearly profit of one Larkspur DC charger at 5–30 % utilisation, highlight the loss-making scenarios and solve for the break-even utilisation and hours per day.
About this course
Charging stations live or die by utilisation, and this course shows exactly how. You turn session logs into kWh and hours occupied per charger, estimate charging times by power level with a simplified taper, and cost the electricity including demand charges on the monthly peak. Pricing per kWh, per minute and with idle fees is compared on gross margin. A demand profile tells you how many chargers a site needs at its busiest hour, capital costs are combined with grants that apply only to eligible items and are capped, and a ten-year cash flow gives payback and NPV per site. The last lab finds the break-even utilisation across scenarios. For charge point operators, property owners, fleet managers and energy students.
Curriculum
Course content
8 lessons · 8 labs · 1.7 h · final exam
- Unlocked when you buy the course
- Unlocked when you buy the course
- Unlocked when you buy the course
- Unlocked when you buy the course
- Unlocked when you buy the course
- Unlocked when you buy the course
- Unlocked when you buy the course
- Unlocked when you buy the course
- Final exam
Certificate
Finish with a certificate you can verify
Complete every lesson and pass the final exam to receive a certificate of completion for this course, with a unique credential ID and a public verification page.
- Names the course, your score and the date of issue
- A verification link for your CV or LinkedIn profile
- 12 questions, 75% to pass, unlimited retries.
A Tutorvo certificate confirms that you completed a course. It is not an official or professional qualification.
Before you buy
Questions about this course
Is this a subscription?
No. You pay $9.99 once for this course. There is no subscription and nothing renews automatically. Prices are in US dollars; taxes may be added where required.
What exactly do I get?
All lessons and labs of this course, the final exam and the certificate, including later updates to the course, for as long as Tutorvo offers it. Access is personal and tied to your account.
Can I get a refund?
Yes. If you are not satisfied, email hello@tutorvo.com within 14 days of buying and we refund the course in full via Stripe. The guarantee does not apply once a certificate for the course has been issued to you, or where there are signs of abuse.
When can I start?
Right after payment. Access starts immediately at your request; for consumers in the EU/EEA the statutory right of withdrawal therefore ends once access has begun, while our 14-day money-back guarantee applies regardless.
Do I need Excel or other software?
No. The labs run in a spreadsheet inside your browser on a laptop, tablet or phone. Function names and syntax follow Excel.
Is the certificate an official qualification?
No. It confirms that you completed all lessons of the course and passed its final exam. It is not an official, state-recognised or professional qualification. The name is taken from your profile when the certificate is issued.
Full details are in our Terms · hello@tutorvo.com
