How EVgo is building America's fast-charging network for electric vehicles

Executive overview

Transportation is now the largest source of US greenhouse gas emissions, yet EV charging infrastructure barely exists. EVgo is building fast-charging stations ahead of demand — in grocery stores and shopping centres — so drivers can charge during errands rather than making a separate trip.

New federal legislation (Infrastructure Law and Inflation Reduction Act) accelerates the economics, pulling forward the timeline for mass deployment. The core challenge is not technology but coordination: utilities, site hosts, and regulators all move at different speeds.

The EV charging race will be won by whoever can compress the 18-month build cycle down to six months.

The state of EV charging infrastructure

• US has ~850 EVgo fast-charging locations vs. 150,000+ gas stations — early innings
• EVgo builds just ahead of demand: too early means idle assets; too late means frustrated drivers
• Target by 2035–2040: hundreds of thousands of fast chargers, millions of Level 2 ports
• Current build time: 4–8 weeks of construction, but 12–18 months from concept to energised station
• Bottlenecks: site-host approval, utility service upgrades, local permit processes that vary by jurisdiction

How new federal legislation changes the economics

• Infrastructure Law and Inflation Reduction Act bring deployment timelines forward
• Create a safer risk-adjusted return for private capital, pulling investors away from fossil fuels
• Tax incentives and grant programs complement each other — a carbon tax proved politically unviable
• Government's role: intervene where markets fail to price externalities like carbon pollution
• History shows the approach works: appliance efficiency standards, Energy Star, and earlier grant programs all cut costs over time

Where and how EVgo builds stations

• Stations placed in grocery store and shopping-centre car parks — charge during dwell time, not as a separate trip
• Power configuration matched to typical site visit: 20–30 minutes of shopping yields a meaningful charge
• Ultra-fast 350 kW chargers cost ~$130,000 each; that capital cost explains why public charging is priced above home charging
• Chargers are named (Star Trek characters, hometown heroes, first dogs) to simplify support calls and add personality
• Reservations available; location-specific coupons (e.g. $10 off groceries) drive 40% click-through rates

Pricing and customer segmentation

• Pay-as-you-go available with credit card, RFID, or app — no membership required
• Tiered membership unlocks better per-kWh rates, free reservations, and reward points
• Time-of-use pricing introduced for price-sensitive rideshare drivers, matching utility off-peak rate structures
• EVgo purchases electricity from utilities and passes price signals to drivers to protect grid integrity
• Goal is personalisation at scale — "a market size of one" based on individual driving behaviour

What most people misunderstand about EV charging

• Every EV model has a unique charge curve; the charger's maximum power and the car's maximum acceptance rate are separate limits
• An older Bolt accepts only 50 kW even at a 350 kW station — driver confusion gets blamed on the charger
• Three connector standards currently exist (CCS, CHAdeMO, Tesla); convergence toward CCS is likely but not yet complete
• Port location varies by model (rear-centre, rear-left, front), forcing long, heavy, liquid-cooled cables
• Overhead charging using gravity-fed cables is a probable future solution for heavy vehicles

Competing and partnering in the EV ecosystem

• EVgo is the only charging network Tesla licensed to install native Tesla connectors — ~15% of Phoenix traffic is Tesla drivers
• EVgo charges all EV brands; more players in the market is a net positive, not a threat
• Partnerships with automakers, retailers, ride-sharing firms, and utilities are core to the model
• "Connect the Watts" programme brings together the full charging ecosystem to share best practice
• Lesson learned: large retail chains move slower than independent operators due to internal bureaucracy; mid-manager empowerment is rare at scale

Going public and leading a growth company

• EVgo IPO'd in early 2021 via SPAC; Cathy Zoi became CEO in 2017
• Public company adds significant time with Wall Street analysts and investors
• Less discretionary time for invention and business-model design — a personal trade-off Zoi acknowledges
• Renewable Energy Certificates (RECs) purchased for every kWh consumed to ensure grid-level renewable match
• Diversity, equity, and inclusion seen as operational necessity: "delivering electric for all" requires representative internal perspectives

Scaling lessons for operators in transformation

• Sign deals with large chains for scale, but expect slower decision-making than with independent operators
• Bring standard templates to every partner conversation so approvals become routine, not novel
• Provide utility engineering designs at EVgo's own cost to accelerate their internal review
• Share 18–24 month build plans with utilities in advance so grid upgrades can be sequenced
• Put bravado aside and build collaborative problem-solving into the culture — the problems are too complex to solve alone