There are some disadvantages and advantages to utilizing both internal combustion (IC) and electric trucks.
Electric engines need less maintenance, and therefore they cost less to maintain during their lifetime. The battery should last at least five years if the guidelines of the manufacturer for charging and maintenance are followed. Costs for overnight charging are normally low. Electric trucks tend to be very maneuverable and compact units, especially the kinds with three wheels. Drive, lift, tilt, auxiliary and acceleration speeds are adaptable and can be changed depending on the application and the driver's preferences. Electric trucks are quiet, and are easier on the natural environment.
Electric trucks are not suitable for use in wet conditions. Because of the need for battery recharging, they cannot be used continuously. They are not suited to rough terrain. The energy consumption is high on continuous high lifts and ramp work.
IC engine diesel/LPG has the advantage of being best for continuous outdoor application and uneven surfaces. With no need for battery charging, the forklift could be utilized during 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 fuel and maintenance are higher. IC engines have larger capacities compared to electric, but less adaptability. LPG can be used in several indoor applications. IC Engine diesel/LPG produces more noise and higher emissions than electric. LPG has lower emissions compared to diesel.