Trailer Dynamics
Trailer Dynamics GmbH develops the eTrailer — an electrified semi-trailer with an in-axle electric drivetrain and modular LiFePO4 battery that reduces diesel consumption by ~40% and extends BEV-tractor range, sold to European logistics companies and fleet operators ahead of 2027 series production.
- Company typePrivate
- Founded2018
- HeadquartersEschweiler, Germany
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Trailer Dynamics does
Trailer Dynamics GmbH, founded in 2018 in Eschweiler, Germany, develops and commercializes the eTrailer — a system that relocates the electric drivetrain from the tractor into the semi-trailer. The core e-Kit replaces one trailer axle with an electrified axle powered by two electric motors, fed by a modular Lithium Iron Phosphate (LiFePO4) traction battery available in 187, 367, or 551 kWh configurations. A real-time control system (VCU) synchronizes the eTrailer with any tractor brand via kingpin force sensing, while the cloud-based Predictive Drivetrain Control (PDC) software optimizes energy use across the route using vehicle, weather, traffic, and topography data. The product line spans five variants — eCool (refrigerated, integrated with Thermo King), eDry (standard freight), eProfi (modular), eMega (volume/automotive), and eContainer (intermodal) — addressing logistics companies, freight carriers, and fleet operators with a TCO-parity pitch versus conventional diesel trailers.
The business model centers on enterprise sales of high-value electrified trailer systems (quote-based, multi-year contracts) to large logistics customers, supplemented by an eConsulting services stream covering configuration, charging infrastructure, CO2 documentation, battery lifecycle, and regulatory guidance. Distribution is hybrid: direct enterprise field sales augmented by a manufacturing and channel partnership with trailer OEM KRONE, and component-level backing from JOST Werke (strategic investor) and Accelera/Daimler Truck (eAxle supplier). Anchor customers include DB Schenker (2,000-unit pre-order signed October 2022), DSV, BMW Group Logistik, and Schöni Transport. Capital structure is anchored by a €25 million EIB facility (November 2025) and JOST Werke's 2024 strategic investment; series production is planned for 2027, with the company currently in pilot and pre-revenue phase.
Trailer Dynamics firmographics
Firmographics- Name
- Trailer Dynamics
- Legal name
- Trailer Dynamics GmbH
- Website
- https://trailerdynamics.de
- Company type
- Private
- Founded year
- 2018
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Trailer Dynamics GmbH develops the eTrailer — an electrified semi-trailer with an in-axle electric drivetrain and modular LiFePO4 battery that reduces diesel consumption by ~40% and extends BEV-tractor range, sold to European logistics companies and fleet operators ahead of 2027 series production.
- Ownership category
- akta.pro rank
Trailer Dynamics industry classification
Industry- Product category
- Electric commercial vehicle trailers
- NAICS
- Truck Trailer Manufacturing (336212), Motor Vehicle Body and Trailer Manufacturing (33621)
- SIC
- Truck Trailers (3715), Motors & Generators (3621)
- akta.pro primary industry
- Trailer Manufacturing (Utility/Enclosed/Flatbed/Car Hauler) (IMACAGAA)
Keywords
Where Trailer Dynamics is headquartered
LocationHeadquarters
- HQ city
- Eschweiler
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
Trailer Dynamics business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Supply Chain, Operations, Marketing or Sales, Infrastructure
Revenue model
- eTrailer Hardware Sales: Sale of electrified trailer systems including eCool, eDry, eProfi, eMega, and eContainer trailers with various battery configurations (200/400/600 kWh variants). Revenue from direct sales to logistics companies and fleet operators.
- eConsulting Services: Consulting services including eTrailer configuration, fleet management, CO2 reduction documentation, charging infrastructure planning, battery lifecycle management, and regulatory/tax/funding guidance.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Quote-based enterprise pricing for eTrailer systems |
Go-to-market motion3 records
Distribution channels3 records
Marketing channels6 records
Trailer Dynamics product offering
Product offeringCore offering
Trailer Dynamics develops and manufactures electrified semi-trailer systems (eTrailers) that integrate an electric drivetrain into trailers, including an electrified axle (eAchse), modular LiFePO4 traction battery, real-time control system, and predictive efficiency software (PDC). The product portfolio consists of five trailer variants—eCool (refrigerated), eDry (dry freight), eProfi (modular), eMega (volume), and eContainer (intermodal)—along with eConsulting services for fleet electrification planning, CO2 documentation, and charging infrastructure.
Product overview
Trailer Dynamics offers the eTrailer system - a portfolio of electrified semi-trailers that add an electric drivetrain to trailers rather than replacing entire tractors. The product line consists of five distinct eTrailer variants: eCool Trailer (refrigerated), eDry Trailer (dry freight), eProfi Trailer (modular/professional), eMega Trailer (volume/automotive), and eContainer Trailer (intermodal). All variants share the core e-Kit technology platform comprising an electric axle (eAchse), modular traction batteries (187-551 kWh, LiFePO4), real-time control system, and PDC predictive efficiency software. The system supports diesel tractors (reducing fuel/CO2 by ~40%), serves as range extender for BEV tractors, and achieves TCO parity with standard trailers. Series production is planned for 2027.
Differentiator
Problem solved
Functional benefit
Products and services
- eCool Trailer Electrified refrigerated semi-trailer (Sattelauflieger) with integrated electric drive axle, traction battery, and Thermo King full-electric cooling unit. Designed for temperature-controlled transport with fuel savings of approximately 40% and zero-emission refrigeration capability. Available in three variants (TD C200/C400/C600) with battery capacities of 187-551 kWh and 360 kW continuous motor power. Targeted at refrigerated logistics and cold-chain transport operators.
- eDry Trailer Electrified dry freight semi-trailer with robust diagonal frame reinforcements for durability. Features the e-Kit with electric drive axle and traction battery for supporting the tractor's primary drive. Three variants (TD D200/D400/D600) with battery capacities of 187-551 kWh and 360 kW continuous motor power. Designed for dry freight logistics operators.
- eProfi Trailer New electrified trailer generation offering modular building block solutions for all transport requirements. Features pre-galvanized components for cost-effective configuration. Three variants (TD P200/P400/P600) with battery capacities of 187-551 kWh and 360 kW continuous motor power. Designed for professional logistics operations requiring flexible configuration.
- eMega Trailer Electrified volume trailer designed for automotive transport and high-volume cargo. Combines large load capacity with advanced electrified technology and high cost-effectiveness. Three variants (TD M200/M400/M600) with battery capacities of 187-551 kWh and 360 kW continuous motor power. Targeted at automotive and high-volume freight operators.
- eContainer Trailer Electrified container trailer designed for intermodal transport operations. Provides electric drive capability for container transport in intermodal traffic scenarios. Three variants (TD CT200/CT400/CT600) with battery capacities of 187-551 kWh and 360 kW continuous motor power. Designed for intermodal logistics and container transport operators.
- e-Kit (Electric Drive System) The core e-Kit technology developed by Trailer Dynamics that electrifies trailers by adding an electric drivetrain. Replaces one free-running axle with an electrified axle containing two powerful electric motors. Includes traction battery, real-time control system (VCU), and the PDC predictive efficiency software. Supports primary tractor drive, enables regenerative braking, and works with both diesel and battery-electric tractors. Designed for trailer manufacturers and fleet operators seeking to electrify their trailer fleets.
- eConsulting Comprehensive consulting service for eTrailer implementation. Covers eTrailer configuration for specific use cases, fleet management, CO2 reduction documentation, charging infrastructure planning with partners, battery lifecycle management (including mandatory take-back as manufacturer), and regulatory/tax/incentive guidance. Targeted at fleet operators and logistics companies planning eTrailer deployment.
Quantifiable outcome
- 40% average diesel fuel consumption reduction
- +4 more outcomes
Companies that use Trailer Dynamics
Customer profileNamed customers4 records
Segments3 records
Ideal customer profiles3 records
Trailer Dynamics technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration2 records
AI capability1 record
Feature4 records
Trailer Dynamics partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core, strategic and minor.
- Thermo KingcorePartnership to accelerate electrification in commercial transport industry. Thermo King's electric cooling units integrate with eCool trailer for fully electric refrigerated transport.
- Accelera (Daimler Truck)strategicAccelera, Daimler Truck's zero-emissions division, delivered first electrified 14XeTrailer axle to Trailer Dynamics for integration.
- KRONEcoreTrailer manufacturer partnership for integration and distribution of eTrailer systems. KRONE is a leading European trailer manufacturer enabling broader market reach and manufacturing scale for Trailer Dynamics.
- DB SchenkercoreLeading logistics company with pre-order for 2,000 eTrailers signed in October 2022. Conducting real-world testing demonstrating significantly lower fuel consumption.
- DSVcoreGlobal logistics company testing eTrailers and part of 4,500 total pre-orders secured from DB Schenker and DSV combined.
- CATLstrategicContemporary Amperex Technology signed multiple OEM contracts at IAA Transportation for transport electrification. Battery supplier partnership.
- IRUminorInternational Road Transport Union membership for industry engagement, advocacy, and networking.
- VDAminorGerman Automotive Industry Association membership for industry representation.
- LogiT ClubminorLogistics technology club membership for industry networking and collaboration.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
Trailer Dynamics competitors and assessment
Company assessmentDirect peers
- Range Energy: US-based developer of electrified trailers with an integrated electric axle and battery system for heavy-duty trucks. Direct competitor to Trailer Dynamics in the eTrailer category, targeting similar fuel and emissions reduction outcomes for fleet operators.
- Revoy: California-based startup building an add-on electric drive system for semi-trailers that boosts fuel economy and can pair with BEV tractors. Competes head-to-head with Trailer Dynamics on the trailer-electrification retrofit proposition for long-haul fleets.
Broad incumbents
- KRONE: Leading European trailer OEM and Trailer Dynamics' manufacturing and distribution partner. Comparable as a trailer manufacturer with overlapping customer base across logistics fleets, though KRONE's portfolio is much broader (conventional and electrified trailers).
- JOST Werke: Global manufacturer of truck and trailer components (kingpins, landing gear, fifth-wheel couplings) and a strategic investor in Trailer Dynamics. Comparable as an adjacent supplier to the trailer industry with deep OEM relationships and exposure to commercial-vehicle electrification.
- Volvo Trucks: Major HD truck OEM with a broad BEV tractor portfolio (Volvo FH Electric, VNR Electric). Competes indirectly with Trailer Dynamics by offering full-vehicle electrification; fleets choosing Volvo BEVs may bypass trailer-side electrification.
- Daimler Truck: Parent of Accelera and maker of the Mercedes-Benz eActros and Freightliner eCascadia BEV tractors. Competes indirectly with Trailer Dynamics through integrated BEV tractors, while simultaneously partnering via Accelera on the eTrailer axle.
Emerging players
- Accelera by Cummins / Daimler Truck: Daimler Truck's zero-emissions business unit that supplied Trailer Dynamics with its first electrified 14X eTrailer axle. Comparable as a powertrain electrification partner and adjacent competitor via Daimler Truck's BEV tractor (eActros) roadmap.
- Tesla (Tesla Semi): Tesla's Class 8 BEV semi-truck program targeting long-haul electrification. Represents a competing pathway (full BEV tractor) to Trailer Dynamics' trailer-retrofit thesis; adoption of Tesla Semi could reduce demand for eTrailer retrofits.
Others
- Thermo King (Trane Technologies): Transport refrigeration unit manufacturer that partnered with Trailer Dynamics to integrate full-electric cooling into the eCool trailer. Adjacent technology partner enabling the refrigerated eTrailer use case rather than a direct competitor.
- CATL: Global battery cell supplier partnered with Trailer Dynamics for LiFePO4 traction batteries. Adjacent ecosystem participant critical to eTrailer unit economics; comparable as an enabler rather than a competitor.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks7 records
Key highlights6 records
Customer concentration
Trailer Dynamics social profiles
Digital presenceTrailer Dynamics compliance and trust
Trust signalCompliance1 record
Trailer Dynamics financial estimates
Financial estimateRevenue estimate
Valuation estimate
Trailer Dynamics leadership team
Management profileNumber of profiles
Profiles10 records
Trailer Dynamics funding detail
Funding detailFunding overview
Funding rounds3 records
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Trailer Dynamics M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Trailer Dynamics
What does Trailer Dynamics do?
Trailer Dynamics develops and manufactures electrified semi-trailer systems (eTrailers) that integrate an electric drivetrain into trailers, including an electrified axle (eAchse), modular LiFePO4 traction battery, real-time control system, and predictive efficiency software (PDC). The product portfolio consists of five trailer variants—eCool (refrigerated), eDry (dry freight), eProfi (modular), eMega (volume), and eContainer (intermodal)—along with eConsulting services for fleet electrification planning, CO2 documentation, and charging infrastructure.
Is Trailer Dynamics a public or private company?
Trailer Dynamics is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Trailer Dynamics founded?
Trailer Dynamics was founded in 2018. It employs 51 to 100 people.
Where is Trailer Dynamics based?
Trailer Dynamics is headquartered in Eschweiler, Germany, in the Europe region.
How does Trailer Dynamics make money?
Two revenue lines are on record. eTrailer Hardware Sales are the primary driver. The others are eConsulting Services.
Who are Trailer Dynamics's main competitors?
Direct peers on record are Range Energy and Revoy. Broad incumbents are KRONE, JOST Werke, Volvo Trucks and Daimler Truck. Emerging players are Accelera by Cummins / Daimler Truck and Tesla (Tesla Semi). Others are Thermo King (Trane Technologies) and CATL.
Does Trailer Dynamics have an API?
No public API is recorded for Trailer Dynamics.
What industry is Trailer Dynamics in?
Trailer Dynamics's product category is Electric commercial vehicle trailers. Its primary akta.pro industry code is IMACAGAA, Trailer Manufacturing (Utility/Enclosed/Flatbed/Car Hauler). Its NAICS code is 336212 and its SIC code is 3715.