Supply Chain

The ROI Multiplier: How Minimizing Robots Maximizes Throughput and Savings

Author: Sedat Onat
A robot's lights in the middle of a corridor with blurred warehouse shelving in the background
The ROI Multiplier: How Minimizing Robots Maximizes Throughput and Savings
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Warehouse robotics is in serious growth mode. According to Next Move Strategy Consulting, more than 51,000 autonomous mobile robots (AMR) were shipped globally in 2023—a figure projected to reach 180,000 units by 2030. Warehouse robotics improves efficiency and performance, particularly in the face of labor challenges. However, at a certain point, adding more robots to solve a problem yields diminishing returns. At the same time, it becomes rapidly expensive. So what happens when modern technology combining advanced cloud and edge computing can optimize the efficiency of AMR deployment? This sponsored article is presented by Zebra Technologies. From a supply chain perspective, Zebra Technologies Corporation, based in Lincolnshire, Illinois, was founded in 1969 and is the global leader in barcode scanners, mobile computers, RFID, printers, and warehouse automation solutions. In 2021, Zebra acquired Fetch Robotics for $305 million—a key move into the AMR portfolio.


From a supply chain perspective, the global AMR and AGV (Automated Guided Vehicle) market was valued at approximately $5 billion in 2024 and is expected to grow to over $15 billion by 2030. Unlike AGVs, AMRs do not require fixed paths or magnetic tape—key navigation technologies include SLAM (Simultaneous Localization and Mapping), LIDAR (Light Detection and Ranging), computer vision, 3D camera, and ToF sensor (Time of Flight). Major players in the global AMR and warehouse robotics sector include Locus Robotics, 6 River Systems (Ocado+Shopify divestment), Geek+ (China), Quicktron (China), HAI Robotics (China), AutoStore (Norway), Exotec (France; Skypod), Berkshire Grey (SoftBank), RightHand Robotics, Symbotic (Walmart partner), Attabotics (bankrupt), Vecna Robotics, Mobile Industrial Robots (MiR; Teradyne), OTTO Motors (Rockwell Automation), and Seegrid.


From a supply chain perspective, warehouse robotics encompasses goods-to-person (G2P; AutoStore, Exotec, Symbotic, Geek+), person-to-goods (P2G; Locus, 6 River; collaborative AMRs), goods-to-robot (full automation), cube storage (AutoStore), shuttle systems (SSI Schaefer, Dematic, Knapp), vertical lift module (VLM), horizontal carousel, mini-load AS/RS, pallet AS/RS, conveyor systems, and robotic arms (Berkshire Grey, RightHand, Covariant) as primary automation categories. Cloud computing, edge computing, fog computing, 5G, Wi-Fi 6/7, private cellular, fleet orchestration, dynamic slotting, real-time inventory, traffic management, collision avoidance, battery management, and opportunity charging are the core technology components of modern warehouse automation. Zebra's key sector products include Symmetry Fleet Management, SmartLens RFID, SmartSight Inventory Robot, and FulfillmentEdge.


From a supply chain perspective, warehouse automation ROI calculations rely on key financial metrics: capital expenditure (CapEx), operational expenditure (OpEx), total cost of ownership (TCO), payback period, net present value (NPV), and internal rate of return (IRR). Key operational metrics include throughput (units/lines/orders/pallets per hour), pick rate, order accuracy, perfect order rate, cycle time, dock-to-stock time, inventory turns, storage density, and cubic utilization. RaaS (Robotics-as-a-Service), a capex-light subscription model, is pioneered by Locus Robotics, 6 River, and inVia. Key software layers include WMS (Warehouse Management System; Manhattan Active Warehouse, SAP EWM, Blue Yonder Luminate, Oracle WMS, Körber HighJump, Tecsys), WCS (Warehouse Control System), and WES (Warehouse Execution System). The orchestration layer represents the modern approach to managing multiple robot fleets (heterogeneous manufacturers/brands) from a single control plane. In conclusion, Zebra's message of "minimizing robots to maximize throughput" is a clear indicator of the trend in which software-based optimization is outpacing hardware investment in warehouse automation.


Key Takeaways:
1. Next Move Strategy projects 51,000+ AMR shipments in 2023 and 180,000 by 2030.
2. Beyond a certain point, more robots deliver diminishing returns.
3. Cloud plus edge computing optimize AMR fleet efficiency.
4. This article is published under Zebra Technologies sponsorship.
5. Software orchestration in automation is replacing mere hardware addition.