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