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November 21, 2024

How Warehouse Automation Supports eCommerce Peak Demands

Author Icon Mary Hart, Senior Content Marketing Manager

Woman in a warehouse looking at a laptop and holding a phone looking at a package

As customers continue to place more and more orders online, eCommerce warehouses are racing to keep up with soaring customer expectations, especially during peak shopping periods like Black Friday and the holiday season. To meet these demands, many operations are turning to warehouse automation solutions that optimize fulfillment processes, minimize human error, and ultimately enhance customer satisfaction. Automated technologies have become essential tools for eCommerce fulfillment centers aiming to scale efficiently, manage inventory in real time, and maintain high standards of order accuracy.

With the global eCommerce fulfillment service market valued at approximately $124.8 billion in 2024 according to Capital One Shopping, up 13.9% from the previous year, and projected to surpass $272 billion by 2030, it's clear that automation is not only a solution but a necessity to meet this demand​.

Warehouse Automation’s Role in eCommerce Fulfillment

Warehouse automation has evolved well beyond conveyor belts and fixed systems. Today, it encompasses sophisticated Warehouse Execution Systems (WES), robotics, and artificial intelligence that work in concert to streamline operations and reduce bottlenecks. Warehouse automation empowers fulfillment centers to meet demand spikes without over-relying on temporary labor, which can be costly and challenging to manage.

Currently, 54% of companies have integrated some form of automation into their warehouse operations according to Gitnux​, reflecting a significant shift towards automated solutions. In addition, nearly 87% of decision-makers are either planning or actively expanding their warehouse operations to accommodate the growing demand according to G2​. This surge in adoption shows that warehouse automation is becoming essential for staying competitive.

Improving Order Picking with Warehouse Robotics

One of the biggest trends in eCommerce fulfillment is the use of autonomous mobile robots (AMRs) to support human associates in picking operations. These systems can boost productivity by 2-3x compared to manual picking alone​, allowing eCommerce warehouses to process more orders without increasing labor costs. Robots are not only faster but also reduce the physical strain on associates, who no longer need to walk long distances across the warehouse. This creates a safer and more enjoyable work environment, which has been linked to improved associate retention rates.

By handling repetitive tasks, AMRs allow human associates to focus on complex or high-value activities, further enhancing productivity. As noted by a leader in the industry, “With the combination of our bots and pickers, we're picking 180 units an hour. So there's been throughput and efficiency improvements all across”​. This streamlined approach is especially valuable in peak seasons when speed and accuracy are essential.

Real-Time Inventory Management with Warehouse Execution Systems

Warehouse Execution Systems (WES) play a vital role in enabling eCommerce warehouses to respond rapidly to changing inventory levels and order patterns. WES software integrates with existing Warehouse Management Systems (WMS) and uses data analytics to direct picking, packing, and replenishment tasks in real-time. For example, during peak shopping periods, a WES can prioritize high-demand SKUs, ensuring they’re easily accessible to associates for fast, efficient picking.

Real-time inventory tracking, enabled by WES, also allows warehouses to implement more effective replenishment programs. This reduces the risk of stockouts during high-demand periods, ensuring that customers can find and receive the products they need when they need them. One warehouse professional described on the “Warehouse Automation Matters” podcast how increased automation led them to send store shipments five times a week rather than once, reducing the workload on stores and improving inventory availability​.

Scalability and Flexibility: Adapting to Peak Demand

One of the biggest challenges in eCommerce fulfillment is scaling operations for peak seasons. Automation offers a flexible, cost-effective solution by allowing warehouses to increase capacity without hiring additional staff or making extensive infrastructure changes. With scalable automation solutions, warehouses can “dial up” their resources by adding more robots temporarily with a Robots-as-a-Service (RaaS) model to handle peak volumes. This flexibility contrasts sharply with fixed systems, which require heavy investments in static infrastructure.

For instance, one industry expert noted, “Locus allows us to bring in peak bots, which helps us handle peak periods without carrying the full expense year-round”​. This adaptability not only saves on labor costs but also improves warehouse efficiency year-round, as automation can be scaled up or down based on demand forecasts.

Improving Order Accuracy and Customer Satisfaction

High levels of accuracy are essential in eCommerce, where a single order error can lead to customer dissatisfaction and lost loyalty. Automated systems are known to improve order accuracy significantly by eliminating the potential for human error in picking and sorting. Using robotics and WES to streamline order management, warehouses report a reduction in order errors by making it clear what item is to be picked or putaway, which helps prevent errors and ensures that even new associates can maintain high accuracy standards during fulfillment. 

Moreover, automated warehouse solutions facilitate faster processing times, which can improve delivery speeds — a critical factor in customer satisfaction. With 79% of consumers desiring same-day shipping options according to Gitnux​, warehouse automation enables fulfillment centers to keep up with these high expectations. By minimizing bottlenecks and reducing handling times, automated warehouses are better equipped to meet the tight delivery windows that customers expect from eCommerce retailers.

Meeting Customer Expectations with Advanced Automation

Meeting customer expectations for fast, accurate order fulfillment is no longer optional in a warehouse, but instead mandatory. By investing in automation, warehouses can handle demand fluctuations more efficiently, reduce their dependence on temporary labor, and improve overall productivity and worker satisfaction. One expert shared a powerful impact on associate well-being, noting that “prior to the implementation of the bots, they would go home and they would be very tired from a full day at work. And now they go home and they don’t feel as tired and they have more time to do things with their families and more energy to focus on hobbies and things like that”​.

At Locus Robotics, we specialize in providing eCommerce fulfillment centers with scalable, flexible automation solutions designed to meet the specific needs of modern warehouses. Whether you’re looking to enhance picking or putaway efficiency, streamline inventory management, or prepare for peak demand, our warehouse automation solutions can help you stay ahead.

Let’s talk about how Locus Robotics can support your eCommerce warehouse automation needs.