Solar Power for Commercial Transportation

Vehicle-integrated solar designed to support uptime, reduce idling, and maintain batteries across trucks, buses, and rail.

Tell Us About Your Fleet

Commercial transportation operations rely on multiple battery systems to support auxiliary loads during rest, staging, and storage.

These include batteries supporting TRUs, APUs, telematics, liftgates, and vehicle starting systems.

Solar power maintains battery charge during idle periods, reducing jump-starts, extending battery service life, and limiting unnecessary engine runtime.

Benefits
semi-truck (HubSpot)

Idle Reduction

Maintain charge while vehicles are parked or staged.
battery (HubSpot)

Battery Protection

Reduce battery failures and extend service life.
jump-starts (HubSpot)

Fewer Interuptions

Minimize jump-start events and emergency calls.
fuel (HubSpot)

Lower Costs

Reduce idle-related fuel consumption and costs.

Fleet Deployment

Advantages

  • Designed for Real Asset Installs: Fits trucks, buses, and rail.

  • Always On: Charges automatically.

  • Minimal Weight Impact: No payload penalty.

  • Built for Harsh Environments: Handles vibration and weather.

  • Low Maintenance: No fueling or moving parts.

  • Compatible with Existing Systems: Works with onboard equipment.

Best Fit Fleet

Applications

  • Trucking Fleets: Battery support during rest and staging.

  • Transit Agencies: Reduced idle time for parked buses.

  • Rail Operators: Power for monitoring and auxiliary systems.

  • Maintenance Teams: Fewer jump-starts and battery replacements.

  • Mixed Asset Fleets: Consistent power across vehicle types.

  • Idle-Restricted Operations: Support compliance without downtime.

Proven in Commercial Operations
At C.R. England, we faced frequent dead batteries and high jumpstart costs on our tractors and trailers. Derek Durrant from Premier Truck Group introduced us to PowerFilm Solar’s panels. We tested eleven panels, including a 440W model for a tractor with an electric EPU. After three months, jumpstarts dropped to zero on test units, with panels maintaining a strong charge even after weeks of inactivity. When we experienced a minor issue, PowerFilm Solar quickly resolved it and improved their product. We’re very satisfied with the results and plan to continue using their panels.
C.R. England's Logo
Aaron Durant
Director of Maintance, C.R. England, Inc.
After months of continuous battery-related issues, including over 40 jump starts and substantial battery-related expenses, I installed Powerfilm Solar chargers on 10 of my units. Since installation, I have had zero issues. It is hard to beat perfection.
Idealease logo
David Johns, CTP
Director of Maintenance, Idealease
We manage a large number of trucks that go out on lease, and battery issues were a constant headache. Before we started using the 50W Suction Cup Panels, we were dealing with dead batteries and jumpstarts far too often. The suction-cup installation is quick, and the integrated charge controller makes the whole setup extremely convenient because there’s nothing extra to install or monitor. Since adding these panels, our trucks stay charged and ready for customers, and we haven’t had a single jumpstart. It has worked so well that we’re now adding more units across the fleet.
PacLease logo
Nicole Wilson
Fleet Operations Manager, PacLease Edmonton Kenworth Ltd.

Applications

Explore how our solar panels improve reliability, extend battery life, and reduce fuel consumption across long-haul and last-mile fleet vehicles.

Truck Batteries

Solar maintains battery charge when vehicles are parked or staged.

  • Reduces jump-starts.

  • Extends battery service life.

  • Improves vehicle readiness.

Auxiliary Power Units (APUs)

Solar supports battery health without running the engine.

  • Reduces idle time.

  • Maintains charge during rest periods.

  • Lowers idle-related fuel use.

Lift Gates & Auxiliary Equipment

Solar keeps power available throughout delivery cycles.

  • Prevents mid-route failures.

  • Reduces service calls.

  • Supports consistent daily operation.

Telematics & Monitoring

Solar provides continuous power for onboard electronics.

  • Maintains uptime while parked.

  • Reduces reliance on engine charging.

  • Improves data continuity.

Refrigeration (TRUs)

Solar supplements battery charging without additional idling.

  • Reduces parasitic drain.

  • Maintains charge between runs.

  • Improves system reliability.

Buses

Solar supports auxiliary systems during layovers and depot parking.

  • Maintains battery charge between routes.

  • Reduces idle time at stops.

  • Supports onboard electronics.

Rail Cars

Solar provides auxiliary power during yard time and storage.

  • Powers monitoring and diagnostics.

  • Maintains battery charge between yards.

  • Reduces service intervention.

Next Steps

Tell us about your fleet, duty cycle, and integration requirements. We will review and follow up.

Tell Us About Your Fleet

Review engineered solutions for trucks, trailers, buses, and rail platforms.

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