Fuel Cards in the EV Era: What Happens to Fleet Expense Management When Gas Stations Disappear

I’ve spent years sifting through the minutiae of corporate expense management, watching trends ebb and flow. But nothing, not even the rise of cloud-based solutions, has presented quite the existential crisis to traditional players as the electric vehicle revolution. For decades, the fuel card was king, a ubiquitous plastic rectangle that simplified fleet fueling and offered a treasure trove of data. Now, with gas stations slowly but surely giving way to charging points, I find myself asking: what becomes of this empire?

The transition to electric fleets is a fundamental re-wiring of the entire expense ecosystem. The predictable pump-and-pay model is being replaced by a complex web of home charging, public charging networks, depot charging, and varying electricity rates. It’s a genuine mess, and the old guard, companies like WEX and FleetCor, are scrambling to adapt. I’ve been watching them closely, and frankly, it’s a mixed bag of innovation and desperation.

WEX: A Unified Front, or a Patchwork Solution?

WEX, a name synonymous with fleet cards, has been quick to recognize the seismic shift. I’ve seen their announcements about their EV solutions, and on the surface, they sound promising. They’ve rolled out what they call a “first-of-its-kind fleet card unifying fueling and public EV charging payments.” The idea is simple: one card, one account, one invoice for both gas and electricity. This is a pragmatic move, especially for mixed-energy fleets that are still transitioning. It addresses a real pain point for fleet managers who don't want to juggle multiple payment systems.

I’ve also noted their partnerships. They’ve teamed up with players like Blink Charging, allowing WEX cardholders to pay at Blink chargers. More recently, I saw news about their collaboration with Electric Era, aiming to drive customers to retail-based charging locations. These are smart plays, expanding their network and making their card more versatile. However, the devil, as always, is in the details. While the concept of a unified card is appealing, the reality of public charging infrastructure is still fragmented. Different networks, different pricing structures, and varying reliability. WEX is trying to bring order to chaos, but they’re still largely dependent on the underlying charging ecosystem. I’ve heard anecdotes from fleet managers who still face issues with charger availability or compatibility, even with these integrated solutions. It’s a step in the right direction, but it’s not a magic bullet.

FleetCor: Acquisitions and App-Driven Ambitions

FleetCor, another titan in the fuel card space, is also making its moves, albeit with a slightly different strategy. I’ve observed their focus on acquisitions, particularly in the European EV market, to build out their capabilities. This inorganic growth approach allows them to quickly gain expertise and market share in the burgeoning EV charging sector. They’re not just sitting on their laurels; they’re actively buying into the future.

Their app, “Fleetcor: Fuel & EV Charging,” is another piece of their strategy. The promise is a single platform for fuel payments, EV charging, and fleet management. This matters, as the data generated by EV charging is far more granular and complex than traditional fuel purchases. Tracking kilowatt-hours, charging sessions, and varying electricity tariffs requires a digital platform that holds up. I’ve also seen their partnerships with companies like Motorq and Mina, specifically aimed at simplifying EV payment processes and capturing charge-event data from home charging stations. This is a critical area, as a significant portion of EV fleet charging will happen at drivers' homes. Reimbursing employees for home electricity usage for business purposes is a new frontier for expense management, fraught with complexities around accurate cost allocation and tax implications. FleetCor is attempting to tackle this head-on, but the integration of disparate data sources and the accuracy of home charging reimbursement models remain significant challenges.

The New Guard: Specialized Solutions Emerge

While WEX and FleetCor adapt, a new wave of specialized players is emerging, often focusing solely on the intricacies of EV fleet management. Companies like Geotab offer telematics platforms that optimize EV performance, generate energy usage reports, and provide real-time charge status. Fleetio offers EV fleet management guides, and AtoB focuses on managing EV charging, payments, and electrification. EV Connect provides charger management software to track, control, and optimize charging programs.

These new entrants often bring a deeper understanding of the unique challenges of EV charging. For instance, Virta has been explaining various EV charging pricing models, from time-based to energy-based. This highlights a critical difference: fuel is priced per gallon, electricity per kWh, but also often by time of day, demand charges, and subscription models. This complexity makes expense tracking and cost optimization far more challenging. I’ve seen estimates for home charging averaging around 18.83 cents per kWh in the US, translating to about $64.65 per month for an average EV. Public charging, however, can range from $.45 to $.60 per kWh, sometimes even higher depending on the network and speed. The lack of transparent, consistent pricing across public networks is a major headache for fleet managers trying to budget and control costs.

Real-World Scenarios and the Data Dilemma

I’ve spoken with fleet managers who are tearing their hair out over the lack of consistent data. One manager I know, running a small delivery fleet that’s partially electrified, recounted the nightmare of reconciling expenses. His drivers use a mix of public chargers, some at their homes, and a few depot chargers. The public chargers often require different apps or RFID cards, each with its own billing cycle and data format. Home charging reimbursement is a constant negotiation, trying to figure out how much of the electricity bill is truly business-related. The traditional fuel card provided a single, clear data stream. Now, it’s a data deluge from fragmented sources, making accurate cost analytics a pipe dream for many.

Another challenge is the upfront cost of infrastructure. While the operational costs of EVs can be lower, the initial investment in chargers, especially Level 2 and DC fast chargers, is substantial. Companies like Electrada are trying to help optimize these costs, but it’s a significant hurdle. The lack of control over charger port maintenance and the sheer complexity of energy management, especially with demand charges from utilities, add layers of difficulty that traditional fuel management never had.

The Doctor's Verdict

The landscape of fleet expense management is undergoing a radical transformation, and the traditional fuel card, as we knew it, is on life support. WEX and FleetCor are making valiant efforts to pivot, leveraging their existing relationships and infrastructure to offer hybrid solutions. Their unified cards and app-driven platforms are necessary steps, but they are playing catch-up in a game that’s fundamentally changed. The real innovation, I believe, is coming from the specialized EV fleet management software providers who are building solutions from the ground up, designed specifically for the nuances of electric charging and energy management.

The biggest hurdle is data. The ability to accurately track, analyze, and optimize charging costs across diverse charging scenarios—home, public, depot—is the real test. Without integrated data analytics, fleet managers are flying blind. While the incumbents are trying to bolt on EV capabilities, the new guard is integrating them natively. The future of fleet expense management in the EV era belongs to those who can master the data, simplify the complexity of charging, and offer truly transparent solutions. The old fuel card model, while adapting, will struggle to maintain its dominance against purpose-built EV platforms. It’s about managing an entirely new energy ecosystem. And for now, that ecosystem is still very much in its chaotic, formative years.