Utilizing both electric and internal combustion (IC) trucks have different disadvantages and advantages.
Electric engines need much less maintenance, and hence they cost less to maintain over their life span. The battery should last five years minimum if the manufacturer's maintenance and charging guidelines are followed. Costs for overnight charging are normally low. Electric trucks tend to be compact units and highly maneuverable, particularly the three-wheel models. Drive, tilt, lift, acceleration and auxiliary speeds are adjustable and could be changed depending on the application and the preferences of the driver. Electric trucks are quiet, and are easier on the environment.
Electric trucks are not best to use in wet conditions. Because of the need for battery recharging, they cannot be continuously used. They are not suitable on rough terrain. The energy consumption is high on continuous high lifts and ramp work.
IC engine diesel/LPG has the advantage of being suitable for continuous outdoor application and uneven surfaces. With no requirement for battery charging, the forklift could be used during the evening and overnight. Supply and transport of fuel must be factored into costs. Initial expenses are less than for an electric truck, but long term expenses connected to maintenance and fuel are higher. IC engines have bigger capacities compared to electric, but less adaptability. LPG could be utilized in several indoor applications. IC Engine diesel/LPG makes more noise and higher emissions than electric. LPG has lower emissions compared to diesel.