Fleet Electrification in 2026: Why Planning Determines Success
In the first episode of Fleets EVolved: EVs in 2026: Are Fleet Leaders in for a Reality Check? – Natasha sits down with Giles Benbow, Senior Manager of Business and Partnership Development at Mer, to discuss what’s really happening in commercial fleet electrification today, what fleets are getting wrong, and what leaders should focus on now to succeed long-term.
Why timing isn’t the real risk for fleet electrification
Some fleets feel they moved too early. Others worry they’re already behind. The reality sits somewhere in between.
Incentives matter, but they shouldn’t drive strategy
Government grants and support schemes often dominate fleet conversations. However, treating incentives as the primary motivation can lead to poor decisions.
Giles stresses that incentives should be viewed as a bonus rather than the business case itself. Even when policy changes or targets shift, the underlying economics of electric fleets continue to strengthen.
For example, adjustments to zero-emission targets may appear dramatic in headlines, but in practice they rarely change the real trajectory of fleet electrification.
Incentives should be considered more of a nice to have rather than a reason to do something.
What fleet leaders are worried about
Publicly, organisations emphasise sustainability commitments and innovation. Privately, their concerns are far more practical.
The primary concerns that fleet managers face include:
- Access to sufficient grid power
- Infrastructure investment costs
- Charging reliability
- Long-term scalability
- Cross-department stakeholder alignment
Grid capacity can delay projects significantly if not addressed early. In some cases, reactive infrastructure upgrades can add years to project timelines.
Reliability matters more than response times
Many fleets request SLAs for charger maintenance. But Benbow argues that rapid response isn’t the real solution.
If a vehicle fails to charge when scheduled, operational disruption happens immediately — regardless of whether an engineer arrives one hour or 24 hours later. The real goal should be preventing failures in the first place.
Reliability comes from:
- Strong infrastructure design
- Robust hardware
- Intelligent software systems
- Remote diagnostics
- Data-driven maintenance
A well-designed system dramatically reduces the likelihood of downtime before service intervention is needed.
The hidden risk: legacy infrastructure
Early adopters now face a new challenge: infrastructure installed years ago that wasn’t designed for future scale.
Many sites were built for small pilot fleets. As electrification expands, those systems can struggle to support larger deployments. Retrofitting or replacing infrastructure later is far more expensive and disruptive than planning for scale from the start.
…there is a lot of legacy infrastructure that we are faced with quite frequently and I think that’s a big concern…how do they make sure that it’s future-proofed to deal with any scalability and future expansion?
The single most important takeaway for fleets
When asked what fleet leaders should remember above all else, Giles answered:
“Plan, plan, plan.”
That means forecasting fleet needs through 2030 or even 2035, modelling power requirements, and designing infrastructure that can scale. Without that long-term view, fleets risk delays, added costs, and constrained growth.
No fleet should navigate this alone
Electrification touches multiple disciplines that fleet teams may never have dealt with before – energy procurement, grid connections, civil works, and charging technology.
The good news is that fleet electrification specialists, like Mer, exist to guide organisations through each stage. Fleets that engage expertise early typically avoid the most common and costly pitfalls.
Fleet electrification isn’t about acting fast; it’s about acting smart.
Organisations that invest time in planning, data analysis, and future-proof infrastructure consistently outperform those making reactive decisions. In a transition defined by complexity, preparation remains the most powerful competitive advantage.
Giles explains that the direction of travel has been set for years, meaning hesitation now only raises future risk. Early adopters may experience short-term challenges, but they also gain valuable operational data and real-world experience, assets that late movers won’t have.
Those that are left behind still have time to act – but the longer it takes, the higher the stakes.
One of the biggest misconceptions is that fleet electrification is unpredictable. In practice, most operational challenges fleets face are highly predictable, if the planning is done properly.
Experienced operators now use real-world fleet data to:
- Identify viable vehicles for early transition
- Phase electrification strategically
- Forecast infrastructure needs
- Reduce commercial risk
This staged approach allows fleets to start where electrification makes the most sense financially and operationally, then expand as technology and total cost of ownership improve.