For most logistics, manufacturing and warehousing enterprises, procurement of lithium-ion forklift fleets is a long-term investment that needs to balance operation demand and input cost, and whether to buy spare batteries along with the main forklift units has become a common confusing point for many procurement teams.

First of all, it is necessary to make targeted judgment based on the actual daily operation scenario of the enterprise. For sites that implement two or three-shift continuous operation modes, such as large transit warehouses, e-commerce distribution centers and heavy material handling manufacturing workshops, single standard lithium-ion battery usually cannot cover the full power demand of all day long continuous operation without extra charging time. Equipping a matched spare battery can support quick power replacement within several minutes when the first battery drains to a low power level, which avoids long waiting time for on-board charging, and effectively maintains stable and continuous operation of the whole forklift fleet during peak demand periods.

From the cost perspective, synchronous procurement of spare batteries and forklift units can often reduce extra separate handling fees, subsequent delivery costs and unnecessary communication links, while reasonable bulk purchase planning can also help the enterprise make a more accurate annual equipment budget. But it is worth noting that for small and medium-sized sites that only arrange single-shift operation with daily forklift running time less than 7 hours, extra spare batteries will stay idle for most of the time, which will cause unnecessary occupation of working capital, and the idle batteries that do not circulate for a long time also need regular maintenance to keep good performance, bringing extra management burden for the equipment team.

Enterprises can evaluate the necessity through several practical indexes before making the final decision. They can first calculate the average daily actual running time of each forklift, compare it with the rated continuous working time of the equipped lithium-ion battery, and check the maximum peak operation duration in the busiest operation period of the whole year. They also need to confirm whether the site has a special designated safe storage area for spare lithium batteries that meets industrial safety specifications. If the actual continuous operation demand exceeds 70% of the full capacity of a single battery, it is a cost-effective choice to purchase spare batteries together with the forklift units. If the operation demand is far lower than the battery full capacity, enterprises can arrange follow-up supplementary procurement after accumulating more than 3 months of actual operation data, which can effectively avoid unnecessary resource waste.