For businesses running a fleet of vans, the electric-versus-diesel decision usually comes down to one question: does it actually save money? Here’s a simple look at how the two compare.
Upfront cost
Electric vans still cost more to buy than an equivalent diesel model, sometimes by several thousand pounds. However, government grants for charging infrastructure and lower running costs are gradually closing that gap, especially once you look beyond the sticker price and account for the full cost of ownership over several years.
Fuel and charging costs
This is where electric vans pull ahead. Diesel prices fluctuate with global markets and have generally trended upwards, while electricity costs, particularly if charged overnight on a lower tariff or via depot solar panels, are far more predictable. Fleet operators typically report a meaningful drop in per-mile running costs after switching, even accounting for the electricity used, and that predictability makes budgeting easier too.
Maintenance
Electric vans have fewer moving parts than diesel equivalents. No oil changes, no exhaust system, no clutch to wear out. This generally means lower servicing costs and less downtime, which matters for any business relying on vehicles being on the road rather than sitting in a garage waiting for parts.
Range and route suitability
This is the main limiting factor. Electric vans are well suited to local and regional delivery routes with predictable daily mileage, but long-haul routes may still need diesel or a mixed fleet approach, depending on charging infrastructure along the route and how much downtime a driver can afford for charging.
Road tax and low-emission zones
Electric vans are currently exempt from many low-emission zone charges that diesel vehicles face in city centres, and they benefit from lower vehicle tax. For businesses regularly driving into city centres, this alone can add up to a meaningful annual saving that’s easy to overlook when comparing sticker prices.
The bigger picture
For fleets with predictable daily routes, especially depot-based logistics and local delivery, electric vans increasingly work out cheaper over a vehicle’s lifetime once you factor in fuel, maintenance and tax savings. The upfront cost is still a barrier for some businesses, but current government schemes are designed specifically to offset that.
If you’re weighing up a switch across your whole fleet rather than a single van, planning the charging infrastructure properly from the start makes a big difference to how smoothly, and cheaply, the transition goes. There’s a more detailed look at how site-wide EV rollouts work for logistics and industrial premises, including the grants available for charging infrastructure, from gsmlimited, which is worth a read before making any decisions.
Whatever stage your fleet is at, running the numbers on your actual mileage and routes will tell you more than any general comparison. The savings are real, but they depend heavily on how your vehicles are actually used day to day.
Driver experience is worth factoring in too. Electric vans tend to be quieter and smoother to drive, which some fleets report helps with driver retention, and instant torque makes them well suited to stop-start urban delivery work. None of this shows up directly on a spreadsheet, but it’s a real factor when businesses look back at how a switch actually went once the vehicles are on the road.
