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