Initial Concerns About Electric Vehicle Charging
Historically, charging infrastructure has been a major point of concern for prospective electric vehicle (EV) buyers. According to data from AAA, over half of those surveyed last year cited public charging facilities as a key worry.
Concerns regarding the reliability of fast EV charging have not always been unfounded. In previous years, the availability and functionality of charging networks presented significant challenges for drivers.
Recent Experiences on Long-Distance Travel
A recent road trip spanning more than 600 miles to Montreal highlighted a marked improvement in the charging experience. Although the original plan involved using a Kia EV9 (which can travel nearly 300 miles on a single charge), the vehicle was unavailable due to an air conditioner malfunction. Instead, the journey was completed in an Audi e-tron, which has a range of approximately 220 miles per charge.
The trip utilized A Better Route Planner (ABRP) for route optimization, an application that factors in variables such as temperature, prevailing winds, and vehicle specifications to determine optimal charging stops. The first necessary stop was at a Rivian charger near Lebanon, New Hampshire. Drivers found the facility well-equipped with six 300-kilowatt chargers—all operational—and noted the absence of lines.
At this location, the charger accepted credit cards and delivered more than 140 kilowatts, matching the e-tron’s maximum output. A similar successful experience was had on the return leg. Later in Montreal, a stop at a Circuit Électrique station required downloading the company’s app and loading it with $20 Canadian before charging could commence, though this particular stop was not strictly necessary given that the hotel provided functional charging.
Overall, the three charging sessions lasted approximately 20 minutes each, allowing drivers to combine recharging time with breaks or meals. The total downtime for charging was comparable to waiting at a border control point when re-entering the United States.
Comparing Past Challenges to Current Standards
The ease of this recent journey contrasts sharply with similar trips taken in 2023. During one such trip, driving the same Audi e-tron on a round trip of about 350 miles to Maine—roughly half the distance traveled recently—the charging experience was difficult despite planning for adequate charge levels.
Prior attempts to charge had issues: one charger failed shortly after connection, forcing a move to an adjacent stall. Another required direct calls to customer service because the session did not complete automatically. Furthermore, at a separate location, while the network app indicated two functioning plugs out of four, only one was actually usable. The driver estimated spending about seven hours on the trip and making three calls to customer support.
Data Reveals Major Infrastructure Gains
While personal accounts provide anecdotal evidence, available data suggests that fast charging across the U.S. has improved significantly over time. In July 2023, the country contained roughly 32,000 DC fast chargers, according to the Joint Office of Energy and Transportation. At that point, many units were restricted solely to Tesla drivers.
The accessibility of charging networks has since expanded dramatically; most EV drivers can now utilize much of the former Tesla network. Continued expansion by major manufacturers and competing companies has more than doubled the number of available DC fast chargers compared to 2023.
Beyond sheer quantity, reliability has seen considerable gains. According to Paren’s reliability index, performance improved nearly 10 points from 85 last year to the mid-90s. While Tesla’s network remains a dominant force, increasing competition among various networks has contributed to overall improvements in charging experiences.
Although gaps persist and chargers occasionally malfunction, reports indicate that more units are being installed every month, and repairs are occurring much faster than previously recorded.
