As ports around the world modernize, the shift toward cleaner and more efficient transport systems is becoming essential. This month, Cusum Energy completed a detailed Feasibility Study on the Adoption of E-Mobility within a Port Environment, exploring how electric vehicles and electric cargo-handling equipment can transform daily operations.
The goal was simple: to understand whether the port is ready for e-mobility, what the transition would require, and how much the port stands to gain from reducing its dependence on diesel-powered systems.
Why E-Mobility in a Port?
Ports operate 24/7. From cargo movement to staff transport, they rely heavily on high-duty vehicles and machinery—most of which run on diesel. This creates:
- High operational costs
- Heavy emissions
- Noise pollution
- Frequent maintenance downtime
Electrification offers a modern alternative that improves efficiency, saves money, and contributes to national clean-energy goals.
What We Assessed
Our team examined how e-mobility can fit into the port’s existing systems. The study covered:
- Current Mobility Baseline
We analyzed the port’s current fleet, including:
- Diesel forklifts
- Terminal tractors
- Patrol vehicles
- Internal transport units
We reviewed fuel consumption, working hours, maintenance history, and emission levels to establish a clear starting point.
- Electric Alternatives
We evaluated suitable electric options such as:
- Electric forklifts (light and heavy duty)
- Electric terminal tractors
- Electric staff transport vehicles
- Two- and three-wheel EVs for internal movement
Each was assessed for performance, charging needs, compatibility, and durability in a port environment.
- Charging Infrastructure
We identified what the port would need to support electrification, including:
- Ideal charger types
- Best locations for charging stations
- Estimated load increase
- Possible integration with solar or hybrid energy systems
- Smart-charging options to reduce peak load
- Financial and Environmental Impact
We compared the cost of diesel operations versus electric alternatives and evaluated the long-term benefits, including:
- Fuel cost savings
- Maintenance cost reductions
- Lower operational losses from breakdowns
- CO₂ and noise reduction
- Improved worker comfort and safety
Key Findings
Strong Return on Investment
Even though electric machinery requires higher upfront investment, the port can save significantly in the long run. Reduced fuel usage and cheaper maintenance result in 30–60% lower operating costs depending on the equipment type.
High Emission Reduction Potential
Replacing a portion of the diesel fleet could reduce the port’s annual emissions by a substantial margin. The switch also cuts noise levels and improves the working environment for staff.
Port-Ready Energy Infrastructure
The existing grid can support the early stages of electrification. However, full fleet conversion will require:
- Transformer upgrades
- Additional charging stations
- Potential solar PV integration to reduce electricity costs
Improved Operational Efficiency
Electric equipment performs smoothly, reduces downtime, and makes operations more predictable especially in areas requiring precision and speed.
Our Commitment
This feasibility study highlights that e-mobility adoption in port operations is both technically possible and economically attractive. It positions the port as a leader in modern, efficient, and environmentally responsible logistics.
At Cusum Energy, we are proud to support organizations that are ready to embrace the future of clean mobility. Our team remains committed to guiding the port through the next stages of implementation and ensuring a smooth journey toward full electrification.