Utilizing both internal combustion (IC) and electric trucks have various advantages and disadvantages.
Electric engines cost less to maintain over their life span as they need less maintenance. The battery should last five years minimum if the guidelines of the manufacturer for charging and maintenance are followed. Expenses for overnight charging are usually low. Electric trucks tend to be compact units and very maneuverable, particularly the types with three wheels. Drive, tilt, lift, auxiliary and acceleration speeds are adjustable and can be changed depending on the application and the preferences of the driver. Electric trucks are quiet, and are easier on the natural environment.
Not suitable to be used during wet conditions are electric trucks. Due to the need for battery recharging, they cannot be constantly utilized. They are not suited to rough terrain. The energy consumption is high on ramp work and continuous high lifts.
Suitable to be continuously utilized 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 has to be factored into expenses. Initial costs are less than for an electric truck, but long term expenses connected to maintenance and fuel are higher. IC engines have larger capacities than electric, but less adaptability. LPG can be utilized in several indoor applications. IC Engine diesel/LPG produces higher emissions and more noise compared to electric. LPG has lower emissions compared to diesel.