There are some disadvantages and advantages to utilizing both electric and internal combustion (IC) trucks.
Electric engines cost less to maintain during their lifetime as they need a lot less maintenance. The battery should last at least five years if the manufacturer's guidelines for charging and maintenance are followed. Overnight charging costs are generally low. Electric trucks tend to be very maneuverable and compact units, particularly the types with three wheels. 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 environment and are quiet.
Electric trucks are not best to use in wet conditions. Due to the need for battery recharging, they cannot be constantly utilized. They are not suited to 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 application and uneven surfaces. With no requirement for battery charging, the forklift can be utilized during the evening and overnight. Supply and transport of fuel has to be factored into expenses. Initial costs are less than for an electric truck, but long term costs related to maintenance and fuel are higher. IC engines have bigger capacities compared to electric, but less adaptability. LPG could be utilized in several indoor applications. IC Engine diesel/LPG makes more noise and higher emissions compared to electric. LPG has lower emissions than diesel.