Income & Employment Guides UK — Maximise Your Earnings
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.
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 |