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Heavy Duty

Charging Stations for Heavy Vehicles: Your Integral Solution

Your Challenges: Achieving Electrification of Your Fleet

Optimize your TCO

Control investment costs (equipment, connection) and operating costs (energy, maintenance) to ensure profitability of your transition.

Massive Investment

Cost of high-power DC chargers requires flexible financing models to be viable.

Immobilized Fleet

Charging failure paralyzes entire logistic routes; reliability must be total.

Our Solution for E-Trucks and Electric Buses

Complete management

We take charge of the entire project, from initial site survey of operational needs to daily operation of your charging stations.

Single point of contact

Simplify management of your complex project with a single expert contact point coordinating all involved.

Our expertise in facilities

Deploy optimal EV charging infrastructure for your operational needs. We analyse your operations (rotation time, mileage, schedules) to design your infrastructure.

Guaranteed operational reliability

We ensure maximum availability of your vehicles thanks to our RUN services, including 24/7 supervision and smart management.

Three Adapted Charging Scenarios

Optimize Your Fleet Overnight

Ideal for heavy vehicles returning daily to bases and not consuming more energy than recovered overnight.


- Average charging duration: 8 to 12h (night charging)
- Required power: 50 to 150 kW
- Recovered autonomy: Up to 500 km
- Perfect for complete night charging, ensuring maximum availability next day.

- Swish Offer: Energy supply contracts optimized for night charging.

High Power Engineering and Megawatt Connection Management

Medium Voltage (MV) Connection Management

We not only manage charging stations. We take care of complete connection engineering, from capacity negotiation with distributors to installation of dedicated transformation centres to support Megawatt loads.

Civil Infrastructure for Heavy Vehicles

We design civil works thinking of logistics: charging lanes dimensioned for turning radius of trucks and buses, robust protections (industrial bollards) and satellite dispensers to optimize space in dock.

High Performance Charging Equipment

SwiGo: Energy Intelligence and TCO Control

Smart Charging and Peak Reduction

Our algorithms smooth the charging curve to avoid costly contracted power excesses and automatically take advantage of lower night tariffs.

Integral Energy Management

We not only manage charging; we audit and negotiate your electricity supply contracts to guarantee lowest operating cost per kilometre.

Advanced Telemetry (SOH)

We integrate vehicle data in real-time to monitor battery state of health and prevent premature wear of your most valuable asset.

Financial Solutions and Aid Management

Direct Investment (CAPEX)

Optimize your financial balance assuming total ownership of charging infrastructure from day one. In this direct investment modality, Swish takes care of design, engineering and turnkey technical execution, guaranteeing your asset is scalable and efficient.

Service Model (OPEX)

Eliminate initial investment barriers and preserve your liquidity through our pay-per-use model. In this modality, Swish finances, installs and maintains infrastructure ownership, while your company pays fixed and predictable monthly quota. Ideal option for fleets seeking speed in electrification without compromising indebtedness capacity.

Grants and Subsidies

Maximize profitability of your heavy transport project with our specialized advice in public fund management. We take care of identifying, preparing and processing subsidy files specific for N2/N3 vehicles and M2/M3 coaches.

Guaranteed Operational Continuity

Expert assistance and proactive resolution

- Technical Assistance Line 24/7: Your operations never sleep; neither do ours. Access expert technical support 24/7 with guaranteed telephone response time of less than 5 min.

- Remote diagnosis and proactive incident resolution: We identify and resolve most software incidents remotely through our supervision, before they affect your operations.

- On-site technical interventions: In case of hardware breakdown, we deploy our technicians to your facilities according to contractually defined intervention time commitments (GTI/GTR).


Contact and make your heavy fleet electrification profitable


OPEX Financing and aid management

Eliminate initial investment barrier. We offer flexible financing models (transforming CAPEX into OPEX) and fully manage subsidies to maximize project profitability.



Intelligent ultra-fast charging

Deploy powers up to 1 MW without compromising your grid. Our energy management system optimizes real-time consumption, avoiding costly connection expansions and reducing your cost per kWh.



Guaranteed critical operability

We ensure your routes never stop. We design robust infrastructures for intensive use and offer 24/7 technical support with fast intervention times to guarantee maximum availability of your vehicles.

FAQs Heavy Duty