Utilizing both electric and internal combustion (IC) trucks have different disadvantages and advantages.
Electric engines need less maintenance, and thus they cost less to maintain over their life span. The battery should last at least five years if the manufacturer's guidelines for charging and maintenance are followed. Overnight charging expenses are usually low. Electric trucks tend to be very maneuverable and compact units, particularly the three-wheel models. Drive, lift, tilt, auxiliary and acceleration speeds are adaptable and could be changed depending on the use and the preferences of the driver. Electric trucks are easier on the natural environment and are quiet.
Electric trucks are not suitable for use in wet conditions. Because of the need for battery recharging, they cannot be continuously utilized. 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 best for continuous outdoor application and uneven surfaces. With no need for battery charging, the forklift can be utilized during the evening and overnight. Supply and transport of fuel should be factored into costs. Initial costs are less than for an electric truck, but long term expenses related to fuel and maintenance are higher. IC engines have larger capacities than electric, but less adaptability. LPG can be used in some indoor applications. IC Engine diesel/LPG makes more noise and higher emissions compared to electric. LPG has lower emissions than diesel.