Using both electric and internal combustion (IC) trucks have different disadvantages and advantages.
Electric engines cost less to maintain over their life span because they need a lot less maintenance. The battery must last five years minimum if the guidelines of the manufacturer for charging and maintenance are followed. Expenses for overnight charging are normally low. Electric trucks tend to be compact units and very maneuverable, especially the types with three wheels. Drive, lift, tilt, auxiliary and acceleration speeds are adjustable and can be changed depending on the use and the preferences of the driver. Electric trucks are easier on the environment and are quiet.
Electric trucks are not best to use in wet conditions. Because of 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.
Suitable to be continuously used outdoors and on surfaces that are uneven 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. Supply and transport of fuel needs to be factored into expenses. Initial costs are less than for an electric truck, but long term expenses connected to fuel and maintenance are higher. IC engines have bigger capacities than electric, but less adaptability. LPG could be utilized in some indoor applications. IC Engine diesel/LPG produces higher emissions and more noise than electric. LPG has lower emissions compared to diesel.