Using both electric and internal combustion (IC) trucks have various disadvantages and advantages.
Electric engines cost less to maintain over their lifetime since they require much less maintenance. The battery should last five years minimum if the manufacturer's guidelines for maintenance and charging are followed. Overnight charging expenses are generally low. Electric trucks tend to be highly maneuverable and compact units, especially the three-wheel models. Drive, lift, tilt, auxiliary and acceleration speeds are adaptable and can be changed depending on the preferences of the driver and the application. Electric trucks are easier on the natural environment and are quiet.
Electric trucks are not suitable for use in wet conditions. Due to the need for battery recharging, they cannot be used continuously. They are not suited to rough terrain. The energy consumption is high on ramp work and continuous high lifts.
IC engine diesel/LPG has the advantage of being suitable for continuous outdoor application and uneven surfaces. With no need for battery charging, the forklift can be used throughout the evening and overnight. Supply and transport of fuel should be factored into expenses. Initial expenses are less than for an electric truck, but long term expenses connected to maintenance and fuel are higher. IC engines have larger capacities compared to electric, but less adaptability. LPG can be utilized in some indoor applications. IC Engine diesel/LPG produces more noise and higher emissions than electric. LPG has lower emissions compared to diesel.