easyonline | E-bus funding 2025: How to secure 80% subsidy via the easy-online application

The new federal funding call has been launched. Find out how to economically electrify your fleet with HEERO and successfully submit the funding application by August 31, 2025.

The Federal Government has launched a new call for funding for e-buses and conversions with a quota of 80%. Time is short: Applications must be submitted via the easy online portal by August 31, 2025. We will show you the direct path to successful funding.

The electrification of commercial vehicle fleets presents municipalities and companies with significant investment decisions. With the new funding call from the Federal Ministry of Transport (BMV), this transition is now more economical than ever. Up to 80% of the additional costs for the purchase of electric buses or the conversion of existing diesel vehicles are subsidized.

This guide takes you through the central aspects of the easy Online 2025 e-bus funding and shows you how to use the D2E-conversion from HEERO not only makes optimal use of funding, but also preserves your existing vehicle values in line with the circular economy.

Key Takeaways

A new funding call from the federal government subsidizes e-buses and conversions with up to 80% of the additional costs.
Project outlines must be submitted via the official funding portal “Easy-online” by August 31, 2025.
The conversion of existing vehicles is explicitly eligible for funding and is an economic alternative to buying new ones.

New funding call: 80% subsidy for e-bus transformation

In July 2025, the Federal Ministry of Transport (BMV) launched a new, decisive round of funding for climate-friendly buses. Transport companies receive a funding rate of 80 percent of additional costs compared to a conventional diesel bus. This significantly reduces the purchase costs for a new e-bus or a conversion. The deadline for submitting project outlines via the federal funding portal is August 31, 2025.

The program supports battery buses, fuel cell buses and, specifically, the conversion of diesel vehicles. This measure is a key element in achieving climate goals and making public transport in Germany fit for the future. The award is carried out in a competitive process, which paves the way for broad market acceptance. Modernization is now becoming tangible for fleet operators, from municipalities to logistics companies.

The application process: step by step through the easy online portal

The funding application must be submitted via the “Easy-online” electronic form system. This digital process is intended to simplify the application process for over 360 transport companies and users. Early preparation is crucial as the deadline is August 31, 2025. The submitted project outlines are evaluated on the basis of several criteria. These include the expected CO₂ avoidance, the planned electrification rate of the fleet and general funding requirements. Companies with few or no e-buses are given preferential treatment when awarding.

Careful documentation and a clear presentation of the electrification concept are therefore critical to success. To ensure smooth processing, the Ministry is also offering an online seminar on July 15, 2025. Die Checklist for the funding application helps to keep an eye on all requirements.

What is being funded? Vehicle types and infrastructure in detail

The funding guidelines are broadly based to meet the diverse requirements of fleet operators. It not only covers the procurement of new vehicles, but also creates incentives for sustainable existing fleets. The funding comprises the following points:

Battery buses: Including trolleybuses, which are suitable for scheduled urban transport.
Fuel cell buses: Including models with range extenders for longer distances.
D2E conversion: The conversion of conventional buses to battery or fuel cell drives is explicitly eligible for funding.
infrastructure: The necessary charging, refueling and maintenance infrastructure is also subsidized.

This broad coverage makes it possible to build a holistic ecosystem for e-mobility. The current BMV Directive provides the basis for these investments. This makes it possible to plan the changeover for companies of all sizes, from craft businesses to large logistics companies.

Maximize Your Opportunities: Strategies for a Successful Funding Application

A successful application as part of the Easy-online 2025 e-bus funding requires more than just completing forms on time. Since the funding is awarded in a competitive process, the quality of the project outline is decisive. CO-Avoidance  is rated particularly high, which is achieved by the measure. This is where highly efficient solutions such as the HEERO D2E-conversion score that uses existing vehicle resources.

After a positive decision, the buses must be bindingly ordered within 12 months. It is therefore advisable to have specific offers and technical concepts ready during the application phase. We recommend the following steps for optimal preparation:

1. Analysis of your own vehicle fleet and deployment profiles.

2. Obtaining offers for vehicles or conversions.

3. Preparation of a detailed electrification concept.

4. Review of valid deadlines and deadlines.

Professional advice can make the decisive difference here and significantly increase the chances of success.

HEERO D2E-conversion: The economic alternative to buying a new one

The funding guideline recognizes the conversion of diesel vehicles as an equivalent measure for new purchases. This is a strategic opportunity for fleet operators, particularly those with expensive special structures. Instead of completely replacing a proven vehicle, only the drivetrain is replaced. Our D2E conversion for the Mercedes-Benz Sprinter is one such solution that protects investments and implements circular economy principles.

The costs of a conversion are often significantly lower than those for a new e-vehicle, which makes funding even more efficient. With a range of up to 300 km, our converted vehicles prove their full practicality. Here too, the funding rate of 80 percent applies to conversion costs. This makes the switch to e-mobility the smartest decision not only ecologically but also economically.

Conclusion: Your advantage with HEERO when it comes to e-bus funding 2025

The current e-bus funding Easy-online 2025 offers a unique opportunity to set the course for an emission-free and economic future. With a funding rate of 80% and recognition of retrofits, the Federal Government is creating strong incentives. HEERO is at your side as an innovative partner to make the most of this opportunity. We not only offer ultra-modern e-vehicles, but also with our patented D2E-conversion is a pragmatic solution that reduces costs and maximizes sustainability.

Our expertise ensures a smooth transition, from analysis to final implementation. Use the remaining time until August 31, 2025 and shape the future of your fleet. Request yours now personal advice on or book one Everyday test for free to see for yourself the performance of our solutions.

FAQ

How does the application via Easy-online work?

The application is submitted via the “easy-Online” electronic form system on the federal funding portal. You must submit a project outline there that describes your project in detail, including the expected CO2-Savings and the overall concept.

Can I also receive funding to upgrade my Sprinter?

Yes, the Directive explicitly promotes the conversion of conventional buses to alternative drives. Our HEERO D2E-conversion for Mercedes-Benz Sprinter falls under this regulation, which allows you to benefit from the full funding rate.

What happens after the project outline is submitted?

The submitted sketches will be evaluated in a competitive process. Criteria include CO₂ prevention, context of use and electrification rate. If the decision is positive, the funds will be approved after the Federal Budget Act comes into force in autumn 2025.

What documents do I need for the application?

You need a detailed project outline that describes your electrification project. This includes an analysis of the vehicle fleet, technical concepts for vehicles and infrastructure as well as a calculation of costs and expected CO2-Reduction. A detailed overview of the funding application is recommended.

Does HEERO provide assistance with funding applications?

Yes, we are happy to assist you. As part of a free consultation, we will analyse your project and provide you with the necessary technical data and concepts for our vehicles and conversions to strengthen your application.

Is there a minimum number of vehicles for funding?

The funding guideline does not specify an explicit minimum number. The overall concept and contribution to CO are decisive2-Reduction. Smaller fleet operators, for example in tourist sightseeing or specialized passenger transport, may also be eligible to apply.

Further links

The official Federal Government website provides comprehensive information on political initiatives and funding programs, including the transport revolution and electric mobility.

Die NOW GmbH is a federally owned company that coordinates the development and implementation of funding programs for sustainable mobility and energy, such as federal funding for e-buses.

The Contract partner Jülich (PtJ) is an institution of Forschungszentrum Jülich and supports federal ministries in implementing research and innovation funding programs, including the evaluation of applications for e-bus funding.