Designed & manufactured in Herefordshire, UK — shipping worldwide Mon–Thu 9–5 | Fri 9–4 | +44 (0)1981 241668
Explore our export-ready range of custom mobile solar generators, hybrid power trailers, industrial battery energy storage systems (BESS), and ruggedized power stations engineered for remote deployments.
From offshore wind farms in the North Sea to high-altitude telecom telemetry stations, our custom power trailers and off-grid generator platforms combine military-grade chassis engineering with cutting-edge MPPT solar controller architecture and deep-cycle energy storage.
In modern industrial operations—ranging from remote construction corridors and emergency disaster response to defense telemetry and offshore wind turbine commissioning—grid availability is non-existent. Historically, operations relied exclusively on diesel gensets, suffering from exorbitant fuel logistical costs, frequent maintenance intervals, and substantial carbon emissions. The paradigm has shifted toward Custom OEM Mobile Solar Power Trailers and Hybrid BESS (Battery Energy Storage System) Platforms.
As a leading OEM power trailer manufacturer and exporter, our engineering methodology treats mobile power units not merely as trailers with solar panels, but as fully integrated, self-sustaining microgrids capable of continuous 24/7/365 power delivery under brutal atmospheric conditions.
Built upon heavy-duty hot-dip galvanized steel chassis complying with ISO 1161 and DOT/EU road homologation standards. Features dual-axle torque flex suspension, pneumatic/hydraulic braking, and wind-load balancing outriggers rated for 27 m/s (60 mph) sustained wind speeds.
Utilizes Tier-1 N-Type Monocrystalline PERC panels configured with automated hydraulic tilt and sliding deployment mechanisms. Coupled with heavy-duty pneumatic high-masts (up to 9 meters) for surveillance, floodlighting, or 5G telemetry transceivers.
Intelligent Victron Cerbo GX or proprietary PLC controller integration. Automatically orchestrates PV MPPT input, wind turbine generation, LiFePO4 battery SOC, and automated dry-contact starting for auxiliary diesel or methanol fuel-cell backup gensets.
Every commercial procurement requirement presents distinct load curves and climatic constraints. Our engineering workshop in Herefordshire, UK, together with our international production facilities, provides end-to-end original equipment manufacturing (OEM) and original design manufacturing (ODM) services:
Our off-grid wind, solar, and mobile trailer power systems are engineered with uncompromising standards. Developed and tested by seasoned engineers, deployed across 7 continents in extreme offshore and desert environments.
Designed, assembled, and rigorous factory-acceptance-tested (FAT) in our UK facilities in Pontrilas, Herefordshire. All systems adhere strictly to ISO 9001 quality management and ISO 14001 environmental compliance.
Our field deployment teams hold Global Wind Organisation (GWO) certification, allowing us to install and maintain offshore and remote industrial microgrid units up to 72 km offshore in demanding environments like the German North Sea.
We eliminate off-grid power failure risk by cross-referencing your site's exact GPS coordinates against ERA5 reanalysis and Global Wind Atlas meteorological datasets. We size system autonomy for the worst-case winter month—not annual averages.
| Specification Feature | Standard Commercial Models | Custom OEM Power Trailer (Our Build) |
|---|---|---|
| Battery Chemistry | Standard AGM / Lead-Acid | Tier-1 Grade-A LiFePO4 (6,000+ Cycles @ 80% DOD) |
| Solar Array Mechanism | Fixed manual pull-out frame | Hydraulic/Automated slide-out & tilt-angle optimization |
| Solar Controller Topology | Basic PWM / Standard MPPT | Multi-channel Smart CANbus MPPT with 99% tracking efficiency |
| Structure Wind Rating | Up to 15 m/s (Light breeze) | Engineered for sustained 27 m/s (60 mph / 10-Beaufort scale) |
| Remote Monitoring | Optional Bluetooth local app | Global IoT (4G/5G Cellular + Starlink Satellite) + Remote Firmware |
| Backup Power Integration | None / Manual Plug-in | Fully Automated Smart Gen-Start (Diesel, Methanol Fuel Cell, Wind) |
As corporate ESG mandates accelerate worldwide and international diesel fuel prices fluctuate, procurement directors in mining, telecommunications, and heavy civil construction are rapidly altering their procurement strategies. Understanding these macro trends is vital for specifying power equipment that remains compliant and economically viable over a 10-to-15-year operational lifecycle.
Legacy lead-acid and AGM battery technology has become obsolete in high-duty mobile power applications due to weight limitations, slow charging rates, and poor depth-of-discharge (DOD) characteristics. OEM buyers now demand integrated LiFePO4 battery storage platforms that offer four times the energy density, fast 1C charging rates, and 6,000+ deep cycles. Future-proof designs also incorporate modular battery bays ready for solid-state retrofits.
Solar irradiance alone cannot guarantee 100% uptime during winter solstice periods or prolonged overcast conditions in northern or southern latitudes. The industry standard has shifted toward hybrid power trailers combining PV solar arrays, vertical/horizontal axis micro wind turbines (such as our LE-v150 and LE-300 turbines), and zero-emission methanol fuel cells (EFOY) or ultra-quiet silent diesel backup generators.
Unplanned downtime at a remote telemetry station or highway monitoring site can cost operators thousands of dollars per day in dispatch fees and lost data. Modern OEM trailer specifications mandate comprehensive IoT integration (e.g., Victron Cerbo GX, MODBUS RTU, CANbus). AI algorithms analyze historical solar generation vs. load consumption to dynamically dim non-essential loads, adjust battery heater profiles, and send maintenance alerts before system shutdown occurs.
Cross-border exporters and global equipment rental fleets require trailers that meet strict transport dimensions. Fleet buyers prioritize designs that fit directly inside standard 20ft or 40ft High-Cube shipping containers while maintaining full road certification across European (EU TYPE APPROVAL), North American (DOT/SAE), and Australian (ADR) standards.
Clear, direct technical answers regarding trailer customization, international shipping, electrical sizing, and durability standards.
Whether you require a single prototype trailer tailored for field trials or full-scale fleet production for international distribution, our engineering team is ready to analyze your load requirements and deliver an optimized CAD schematic and quote.