There are disadvantages and advantages to utilizing both internal combustion (IC) and electric trucks.
Electric engines cost less to maintain over their lifetime as they need much less maintenance. The battery must last at least five years if the manufacturer's charging and maintenance guidelines are followed. Overnight charging expenses are usually low. Electric trucks tend to be very maneuverable and compact units, particularly the models with three wheels. Drive, lift, tilt, acceleration and auxiliary speeds are adaptable and could be changed depending on the use and the preferences of the driver. Electric trucks are not noisy, and are easier on the natural environment.
Electric trucks are not best to use in wet conditions. Due to the need for battery recharging, they cannot be used continuously. They are not suitable on rough terrain. The energy consumption is high on continuous high lifts and ramp work.
Best to be continuously used outdoors and on surfaces which are not even is the advantage of an IC engine diesel/LPG. With no need for battery charging, the forklift could be used during the evening and overnight. Transport and supply of fuel must be factored into costs. Initial costs 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 used in several indoor applications. IC Engine diesel/LPG makes more noise and higher emissions than electric. LPG has lower emissions compared to diesel.