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Retrofit premium for a car
Verified 03 March 2025 - Directorate for Legal and Administrative Information (Prime Minister)
Who can benefit from the so-called car retrofit premium (conversion of the internal combustion engine into a rechargeable electric or hybrid motor)? We tell you the rules to know from 2 december 2024 (the date on which the transformation was invoiced).
What applies to you ?
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You can do an online test to find out if you qualify for the retrofit premium and have an estimate of the amount:
Retrofit premium eligibility test for a converted vehicle from 2 December 2024
To qualify for the so-called retrofit premium aid, you must meet the following conditions:
- Be major
- Be domiciled in France
- Your reference tax income per unit must be less than or equal to €26,200 (€16,300 in case of retrofit in plug-in hybrid)
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
One legal person with an establishment in France is eligible for the electrical retrofit for a car.
The internal combustion engine must be converted into an electric motor.
A legal person shall not be eligible for the premium in the case of conversion of an internal combustion engine into a plug-in hybrid engine.
The vehicle shall meet different conditions depending on the type of retrofit, electric or plug-in hybrid.
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Electrical retrofit
The thermal car shall meet the following conditions:
- Being a vehicle of category M1 (type VP)
- The heat engine of the car must have been converted into an electric battery or fuel cell engine by an authorized professional
- Not to be sold within one year of the date of invoicing of its processing, nor before having traveled at least 6,000 km.
Rechargeable hybrid retrofit
The thermal car shall meet the following conditions:
- Being a vehicle of category M1 (type VP)
- The CO2 emission rate shall be less than or equal to 132 g/km (104 g/km if 1re registration is before 1er March 2020)
- Use petrol, natural gas, LPG or superethanol as a partial source of energy
- Have been assigned a 1re registration before 1er January 2006 (petrol vehicle) or before 1er january 2011 (diesel vehicle)
- Belong to the beneficiary of the premium
- Have been acquired by the beneficiary of the premium for at least 1 year
- Be registered in France in a normal series or with a final registration number
- Not be gambled
- In the case of a vehicle considered to be a damaged vehicle by an expert, it must have been insured for at least 1 year on the date of its delivery for destruction or on the date of invoicing of the vehicle acquired or rented.
- The internal combustion engine must have been converted into an engine using electricity as a partial source of energy and whose equivalent range in all-electric mode in town is greater than 50 km
- Not to be sold within one year of the date of invoicing of its processing, nor before having traveled at least 6,000 km.
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Electrical retrofit
The thermal car shall meet the following conditions:
- Being a vehicle of category M1 (type VP)
- The heat engine of the car must have been converted into an electric battery or fuel cell engine by an authorized professional
- Not to be sold within one year of the date of invoicing of its processing, nor before having traveled at least 6,000 km.
Rechargeable hybrid retrofit
The thermal car shall meet the following conditions:
- Being a vehicle of category M1 (type VP)
- The CO2 emission rate shall be less than or equal to 132 g/km (104 g/km if 1re registration is before 1er March 2020)
- Use petrol, natural gas, LPG or superethanol as a partial source of energy
- Have been assigned a 1re registration before 1er January 2006 (petrol vehicle) or before 1er january 2011 (diesel vehicle)
- Belong to the beneficiary of the premium
- Have been acquired by the beneficiary of the premium for at least 1 year
- Be registered in France in a normal series or with a final registration number
- Not be gambled
- In the case of a vehicle considered to be a damaged vehicle by an expert, it must have been insured for at least 1 year on the date of its delivery for destruction or on the date of invoicing of the vehicle acquired or rented.
- The internal combustion engine must have been converted into an engine using electricity as a partial source of energy and whose equivalent range in all-electric mode in town is greater than 50 km
- Not to be sold within one year of the date of invoicing of its processing, nor before having traveled at least 6,000 km.
If you sell the vehicle before the minimum time or before you have traveled the minimum distance, you will need to alert the ownerASPASP : Service and Payment Agency or the dealer who has advanced the aid to you, and repay the amount of the aid within three months of processing.
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Electrical retrofit
The amount of the premium varies according to your income.
Your reference tax income per share is less than or equal to €7,500
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €5,000.
Your reference tax income per share is above €7,500 and up to €16,300
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the premium varies if you drive a lot or not.
The journey made with your personal vehicle, between your home and your workplace, is more than 30 km
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €5,000.
You drive more than 12,000 km a year with your personal vehicle for your business
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €5,000.
You're in a different situation
The amount of the retrofit premium shall be fixed at €1,500.
Your reference tax income per share is more than €16,300 and less than or equal to €26,200
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the retrofit premium shall be fixed at €1,500.
Rechargeable hybrid retrofit
The amount of the premium varies according to your income.
Your reference tax income per share is less than or equal to €7,500
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €3,000.
Your reference tax income per share is above €7,500 and up to €16,300
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the premium varies if you drive a lot or not.
The journey made with your personal vehicle, between your home and your workplace, is more than 30 km
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €3,000.
You drive more than 12,000 km a year with your personal vehicle for your business
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €3,000.
You're in a different situation
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €500.
Your reference tax income per share is more than €16,300
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
You're not entitled to the bonus.
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Electrical retrofit
The amount of the premium varies according to your income.
Your reference tax income per share is less than or equal to €7,500
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €5,000.
Your reference tax income per share is above €7,500 and up to €16,300
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the premium varies if you drive a lot or not.
The journey made with your personal vehicle, between your home and your workplace, is more than 30 km
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €5,000.
You drive more than 12,000 km a year with your personal vehicle for your business
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €5,000.
You're in a different situation
The amount of the retrofit premium shall be fixed at €1,500.
Your reference tax income per share is more than €16,300 and less than or equal to €26,200
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the retrofit premium shall be fixed at €1,500.
Rechargeable hybrid retrofit
The amount of the premium varies according to your income.
Your reference tax income per share is less than or equal to €7,500
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €3,000.
Your reference tax income per share is above €7,500 and up to €16,300
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
The amount of the premium varies if you drive a lot or not.
The journey made with your personal vehicle, between your home and your workplace, is more than 30 km
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €3,000.
You drive more than 12,000 km a year with your personal vehicle for your business
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €3,000.
You're in a different situation
The amount of the retrofit premium shall be fixed at 80 % of the cost of processing up to €500.
Your reference tax income per share is more than €16,300
2022 reference tax income if the date of invoicing of the transformation occurs in 2024. Check out your 2023 tax notice.
2023 reference tax income if the date of invoicing of the transformation occurs in 2025. Check out your 2024 tax notice.
You're not entitled to the bonus.
The amount of aid must not exceed the acquisition cost TTCTTC : All taxes included of the vehicle.
The cost of acquisition TTCTTC : All taxes included of the vehicle is increased, if necessary, by the cost of the battery rented.
For a legal person, the retrofit premium for a car shall be set at €1,500.
The internal combustion engine must be converted into an electric motor.
A legal person shall not be eligible for the premium in the case of conversion of an internal combustion engine into a plug-in hybrid engine.
The professional who performs the engine transformation makes the advance of the help.
The advance payment of the aid is made at the time of invoicing and must appear on the invoice: there is a specific line indicating the amount of aid granted.
Retrofit premium eligibility test for a converted vehicle from 2 December 2024
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