Using both electric and internal combustion (IC) trucks have different 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 maintenance and charging guidelines are followed. Overnight charging expenses are usually low. Electric trucks tend to be compact units and very maneuverable, particularly the three-wheel models. Drive, lift, tilt, acceleration and auxiliary speeds are adjustable and can be changed depending on the application and the driver's preferences. Electric trucks are easier on the natural environment and are quiet.
Not suitable to be utilized in wet conditions are electric trucks. Due to the need for battery recharging, they cannot be utilized continuously. They are not suitable on rough terrain. The energy consumption is high on ramp work and continuous high lifts.
Best to be continuously used outdoors and on surfaces which are uneven is the advantage of an IC engine diesel/LPG. With no requirement for battery charging, the forklift could be utilized throughout the evening and overnight. Transport and supply of fuel must be factored into costs. Initial expenses 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 several indoor applications. IC Engine diesel/LPG makes higher emissions and more noise than electric. LPG has lower emissions than diesel.