What Is the ZEV Mandate and How Does It Affect My Fleet in the UK?

2 min read
Capacity Planning
Rear view of a row of white Tesla cars connected to Destination Charging points outside an office building.

TL;DR

The Zero Emission Vehicle mandate requires UK manufacturers to sell an increasing percentage of electric vehicles each year. In 2026, 33% of new cars and 24% of new vans must be zero emission. That rises to 80% of cars and 70% of vans by 2030 and 100% by 2035. For fleet managers, this means your next vehicle replacements will increasingly be electric. Manufacturers are already prioritising fleet channels for EV allocation, and non compliant vehicles will become harder to source and more expensive.

Get in touch with our team and we will talk you through your options.

RELATED: What is fleet electrification and how do I start?

The Year by Year Targets

The mandate sets separate targets for cars and vans. Cars must reach 28% ZEV in 2025, rising to 33% in 2026, 52% in 2028, 80% by 2030 and 100% by 2035. Vans follow a slightly slower path starting at 16% in 2025, reaching 24% in 2026, 46% in 2028, 70% by 2030 and 100% by 2035.

Manufacturers who miss these targets face penalties of £15,000 per non compliant car and £18,000 per non compliant van. Credit trading and borrowing allowances exist, but the financial pressure is real. This is why OEMs are pushing EVs into fleet channels first.

What This Means for Fleet Managers

82% of new battery electric vehicle registrations in the UK are by companies. Fleets are already leading the EV transition. As the mandate tightens each year, the availability of new diesel and petrol vehicles will shrink. Lead times for ICE vehicles will grow. Pricing for combustion models may increase as manufacturers redirect production toward ZEV targets.

Fleet managers who wait risk paying more for fewer options. Those who plan ahead can lock in better vehicle availability and take advantage of current grant funding for charging infrastructure.

RELATED: What is the total cost of ownership for an electric fleet vs diesel?

Planning Your Charging Infrastructure Now

The grant funding for fleet charging closes March 2026. Installing depot charging before that deadline means accessing up to £15,000 in EV Infrastructure Grant funding per site. It also means your infrastructure is ready before the 2028 and 2030 mandate jumps when EV procurement will accelerate significantly.

We help fleet managers plan and install charging infrastructure that scales with their transition timeline. From initial site survey to grant applications and long term support.

Fleet Charging EV charging installation by EV-ON
Service page Fleet Charging Learn more about fleet charging solutions Visit service page

We help fleet managers across the UK prepare for the ZEV mandate with depot charging infrastructure built to scale. Need Fleet Charging for Your ZEV Transition?

Every site is
one survey away
from EV charging.

Tell us about your building or site. We survey, explain your options, and give you a clear quote with no obligation.

Enter your details below and one of our solar experts will be in touch.

We reply within one working day. No marketing emails.