Table of Contents
- Step 1: Audit Your Routes Before You Plan Any Electric Van Charging
- Step 2: Check Your Depot Power Supply and Charger Mix
- Step 3: Apply for the Workplace EV Charger Grant UK Scheme
- Step 4: Build a Whole Life Cost Analysis for Electric Vans
- Step 5: Fund the Switch With an Electric Vehicle Salary Sacrifice Scheme
- Step 6: Common Mistakes to Avoid When Planning Electric Van Charging
- Frequently Asked Questions
Last Updated: September 10, 2026
Step 1: Audit Your Routes Before You Plan Any Electric Van Charging
Planning electric van charging infrastructure for SMEs starts with data you already own: your routes. Pull twelve months of telematics or driver logs and calculate the real daily mileage of each van, not the average across the fleet. A care provider running circuits around Oxfordshire looks nothing like a field service firm covering three counties.
Most fleets find a pattern quickly. A handful of vans never exceed 80 miles a day and can charge overnight at the driver's home. Others regularly push past 150 miles and need depot top-ups between jobs. That split decides everything that follows: charger count, charger speed, and whether you need rapid units at all.
This audit is often skipped. The result is depots full of chargers nobody uses while the vans that actually need them queue at a motorway services.
Step 2: Check Your Depot Power Supply and Charger Mix
Your existing supply usually sets the ceiling on what you can install. A typical small depot has a 100-amp single-phase connection, which comfortably supports a few 7kW chargers but struggles beyond that (gov.uk). Three-phase supply opens the door to 22kW units and larger installations.
The practical charger mix for most SMEs breaks down like this:
- 7kW AC units for overnight charging, the cheapest option per bay
- 22kW AC units for vans returning mid-shift with a few hours to spare
- 50kW+ DC rapid units only where a van must go straight back out
Before committing, ask your network operator for a supply capacity check. Upgrading a connection can take months, so start early.
What You'll Need Before Installation Day
- Completed route audit showing daily mileage per van
- Confirmed supply capacity and phase type
- A marked-out parking plan showing charger positions
- Written quotes from at least two accredited installers
- Sign-off from your finance director on the whole life cost case
Step 3: Apply for the Workplace EV Charger Grant UK Scheme
The workplace charging scheme is the starting point for most SMEs. It provides a government grant towards the cost of installing chargepoints at your premises, administered through the Office for Zero Emission Vehicles workplace charging scheme. The grant is capped per socket, so it reduces rather than removes your upfront cost.
Eligibility rules matter here. You generally need off-street parking, chargepoints must be for staff or fleet use, and the installer must be approved under the scheme. Keep your paperwork: HMRC and grant administrators expect evidence that installations were completed to standard.
For a Brightwell Baldwin business with a modest yard, the grant can make the difference between a two-bay and a six-bay installation. Check current rates and caps on the official page before you budget.
Step 4: Build a Whole Life Cost Analysis for Electric Vans
Whole life cost analysis for electric vans is the only honest way to compare them with diesel. It totals finance, fuel or electricity, servicing, maintenance and repairs, insurance, and tax over the full contract term, then divides by miles covered.
The headline rental figure tells you almost nothing. An electric van often costs more per month to lease but claws that back through lower running costs. HMRC guidance on tax treatment of company vehicles sets out how benefit-in-kind and capital allowances apply, and those rules shift the numbers significantly in favour of electric for most fleets.
Run the analysis per vehicle, not per fleet. A high-mileage van and a low-mileage runabout produce completely different answers, and blending them hides the decision you actually need to make.
Step 5: Fund the Switch With an Electric Vehicle Salary Sacrifice Scheme
An electric vehicle salary sacrifice scheme lets employees give up part of their gross salary in exchange for an electric vehicle, reducing their tax and National Insurance while cutting your employer NIC bill. For SMEs with staff who drive company vans or take cash allowances, it is one of the few tax-efficient routes left.
The compliance side is where schemes go wrong. HMRC requires the arrangement to be a genuine salary sacrifice, properly documented, with the right benefit-in-kind treatment applied. Get the paperwork wrong and you inherit the correction.
OVL Group supports salary sacrifice schemes for fleets. We handle the HMRC-facing side so your finance director is not learning the rules from scratch.
Step 6: Common Mistakes to Avoid When Planning Electric Van Charging
The same errors appear across almost every failed rollout. Chargers get installed before the route audit, so half the fleet cannot use them. Supply upgrades are left too late, delaying the whole project by months. Grant applications are submitted after installation, which voids eligibility.
A subtler mistake is treating charging as an engineering problem rather than a fleet problem. Charging infrastructure only works when it fits how your drivers actually work: where they park, when they finish, how long they have before the next job.
Quick reference:
Mistake | Fix | Impact |
|---|---|---|
Chargers before route audit | Audit mileage and dwell time first | Avoids unused bays |
Late supply check | Request capacity review early | Prevents project delays |
Grant claimed after install | Apply before work begins | Protects eligibility |
Fleet-wide cost averaging | Model cost per vehicle | Clearer decisions |
No HMRC advice on salary sacrifice | Get written tax guidance | Avoids penalties |
If you would rather not manage this yourself, OVL Group offers tailored leasing and fleet management support, including whole life cost analysis and dedicated account management, so the planning sits with people who do it daily. It is also worth checking our Van Leasing Special Offers and Electric / Hybrid Leasing pages, where current deals can bring the monthly figures on a new electric van down before you commit to a charging plan.
Planning electric van charging infrastructure is really a planning exercise in disguise: routes, power, cost, and tax all have to line up before a single charger goes in. Get the sequence right and the switch pays for itself; get it wrong and you are left with expensive equipment nobody uses.
OVL Group supports SMEs with tailored electric vehicle leasing, whole life cost analysis, salary sacrifice schemes, and the FleetManagerPlus system for simplified fleet administration. Our team will map the numbers before you commit. Get started with OVL Group and build a charging plan that actually fits your fleet.
Frequently Asked Questions
What are the first steps for SMEs to install EV charging for vans?
Start with a route audit: record daily mileages, dwell times and where each van parks overnight, because most SME charging happens at the depot rather than on the road. Then ask your electricity supplier for a supply capacity check, decide how many chargers you need now versus later, and confirm whether your site needs planning permission. Only after that should you request installation quotes, so contractors price against real power and parking data rather than guesswork.
Do SMEs in Oxfordshire need planning permission for commercial EV chargers?
Often not. Wall-mounted units and most freestanding chargers in off-street commercial car parks usually fall under permitted development, but listed buildings, conservation areas and some rural sites need consent. Rules also differ between local planning authorities, and Oxfordshire has several. Check with your council before ordering equipment, and note that if you claim the workplace charging grant you must use an approved installer, who will confirm the position for your site.
How do I calculate the power requirements for an electric van fleet?
Multiply the number of vans charging at once by each charger's rating. Five 7kW units running together need roughly 35kW of spare capacity; a single 50kW DC unit needs 50kW. Compare that figure with the capacity your supplier confirms, then decide how many vans can charge simultaneously, whether you need a load management system, and whether an AC-only setup is enough for overnight depot charging.
How does OVL Group support SMEs with fleet electrification?
OVL Group combines electric van leasing with whole life cost analysis covering finance, fuel, service, maintenance, insurance and tax, so you can see the real cost per mile before committing. Its FleetManagerPlus system handles maintenance and compliance admin, and dedicated account management supports salary sacrifice schemes and charger planning. Submit an enquiry through the website to discuss your routes and depot setup.
