Incomes
EV Salary Sacrifice UK 2025 — Electric Car Scheme Guide
Complete guide to electric vehicle salary sacrifice schemes UK. Tax savings, how EV schemes work, BiK rates 2025/26, and whether salary sacrifice is worth it.
23 March 2026
·
4 min read
EV salary sacrifice is one of the most tax-efficient benefits available. Here’s how it works.
How EV Salary Sacrifice Works
The Basic Concept
Step
What Happens
1
Employer leases EV through scheme provider
2
You “sacrifice” salary to cover cost
3
Sacrifice comes from gross pay (before tax)
4
You pay Benefit in Kind (BiK) tax
5
Net cost much lower than personal lease
Why It Saves Money
Saving Source
How It Works
No Income Tax
On sacrificed salary
No NI on sacrifice
8-12% saving
Employer NI saving
Often passed to you
VAT reclaimed
By employer
Low BiK
EVs have 2-7% rate
BiK Rates for Electric Cars
Current and Future Rates
Tax Year
Electric BiK Rate
2024/25
2%
2025/26
3%
2026/27
4%
2027/28
5%
2028/29
7%
Compared to Petrol/Diesel
Car Type
Typical BiK Rate
Pure electric
2-7%
Plug-in hybrid
5-14%
Petrol (depending on CO2)
15-37%
Diesel
19-37%
BiK Calculation Example
Electric Car List Price £40,000
2025/26
BiK rate
3%
Taxable benefit
£1,200
Tax at 20%
£240/year
Tax at 40%
£480/year
Tax at 45%
£540/year
Cost Savings Example
Typical 40% Taxpayer
Scenario: £42,000 EV
Personal Lease
Salary Sacrifice
Monthly lease
£500
N/A
Monthly sacrifice
N/A
£400 (gross)
Tax saved (40%)
£0
£160
NI saved (2%)
£0
£8
BiK tax paid
£0
£40
Net monthly cost
£500
£272
Annual saving
-
£2,736
*Indicative — actual savings vary
What’s Typically Included
Usually Included
Status
Car lease
Yes
Insurance
Often comprehensive
Maintenance
Usually included
Road tax
Yes (£0 for EVs anyway)
Breakdown cover
Usually
Tyres
Often included
Not Included
Note
Electricity
You pay
Home charger
May be separate
Mileage overage
If exceed limit
Who Benefits Most
Best Candidates
Factor
Benefit Level
40% taxpayer
High savings
45% taxpayer
Highest savings
Want new EV
Perfect fit
Employer offers scheme
Essential
Good mileage limits
Check fits your needs
Less Beneficial For
Factor
Why
Basic rate taxpayer
Savings smaller
Would buy used EV
Sacrifice = new cars only
Low earners
May hit minimum wage issue
Self-employed
Can’t access
Tax Band Impact
Your Tax Rate
Typical Saving vs Personal Lease
20% (basic)
15-25%
40% (higher)
30-45%
45% (additional)
40-55%
Popular EV Salary Sacrifice Providers
Scheme Providers
Provider
Notes
Octopus Electric Vehicles
Major provider
Tusker
Large scheme
Fleet Alliance
Various employers
LeasePlan
Corporate schemes
Many others
Through employers
Car Brands Available
Typically Available
Examples
Tesla
Model 3, Model Y
BMW
iX, i4, i5
Mercedes
EQ range
Volkswagen
ID range
Hyundai
Ioniq range
Kia
EV6, Niro EV
Polestar
Polestar 2
Many others
Wide selection
Key Considerations
Contract Terms
Factor
Typical Range
Contract length
2-4 years
Annual mileage
5,000-20,000
Early termination
Penalties apply
End of contract
Return car
What Happens If You Leave Job
Scenario
Typical Outcome
Leave employment
Take over lease personally
Or
Early termination charge
Or
New employer takes over
Check terms
Before signing
Impact on Other Benefits
Area
Consideration
Mortgage applications
Sacrificed salary = lower income
Pension contributions
Reduces gross salary
Salary-linked benefits
May be affected
Life insurance
Check with employer
Minimum Wage Rules
Important Restriction
Rule
Salary Cannot Drop Below
National Living Wage
£12.21/hour (2025/26)
After sacrifice
Must remain above
If it would breach
Can’t participate
Calculation Example
Your Salary
£30,000
Hourly equivalent
~£15.50
Max sacrifice
Limited to maintain minimum
Annual NLW
~£23,700 (full-time)
Safe sacrifice room
~£6,300
Home Charging
Charging Costs
Charging Method
Typical Cost
Home off-peak
~7p/kWh
Home standard
~24p/kWh
Public rapid
~70-79p/kWh
Tesla Supercharger
~45-55p/kWh
Employer Charging Support
Option
Tax Position
Workplace charging
Tax-free benefit
Home charger via scheme
Check specific terms
Mileage reimbursement
9p/mile advisory rate
Comparison with Other Options
EV Acquisition Methods
Method
Best For
Salary sacrifice
Higher taxpayers, new EVs
Personal lease (PCH)
Lower earners, flexibility
PCP finance
Want to own eventually
Buy outright
Cash buyers, keep long-term
Used EV
Budget-conscious
True Cost Comparison
Factor
Salary Sacrifice
Personal Buying
Upfront cost
None
Deposit/full price
Monthly cost
Very competitive
Higher net cost
Flexibility
Limited
Full control
Ownership
None (lease)
Yes (if buying)
Residual risk
None
Yours
Summary
Key Points
Point
Detail
BiK rates
2-7% for EVs
Savings
30-60% typical
Best for
Higher taxpayers
Contract
Usually 2-4 years
At end
Return car
Checklist Before Signing
Check
Done?
Does employer offer scheme?
☐
Compare quotes to personal lease
☐
Check mileage limits
☐
Understand early termination
☐
Impact on other benefits?
☐
Minimum wage check?
☐
Home charging solution?
☐
What car do I want?
☐
Is It Worth It?
Situation
Answer
40%+ taxpayer, want new EV
Almost certainly yes
20% taxpayer, want new EV
Probably yes, smaller saving
Would prefer used EV
Personal purchase better
Self-employed
Not available