By Published On: May 4, 2023

How is eSIM Technology Streamlining Global BVLOS Drone Operations?

Drones have revolutionized many industries in recent years, from agriculture to logistics to global military operations. These flying robots have proven their worth in various applications, and drone technology has continued to develop and improve. Connectivity is a must for many autonomous drones that need to have a reliable and robust connection that enables them to operate remotely and safely, without issues in data delivery and transmission. eSIM technology is a significant step forward for drone connectivity, and in this post, we’ll explore how it works and the benefits that it offers.

eSIMs come in multiple form factors and are similar to a traditional SIM, as eSIMs can be a physical, insertable chip (2FF/3FF/4FF). However, unlike traditional SIMs, eSIMs can also be soldered onto the motherboard of a device (MFF2). Companies like, Teal offer both plastic eSIM cards (like your standard SIM form factor) and embedded eSIMs that are compatible with any IoT device. eSIMs from Teal are programmable, meaning that they can connect any drone onto any network globally, switch between carriers, and optimize connectivity on-demand and in real-time. This feature is essential for drone operators, as it means that they can connect their drones to any carrier network, providing the flexibility and control needed for successful drone operations in nearly any location.

Enabling Fast and Easy Deployment of BVLOS Drones Worldwide

One of the critical benefits that eSIM technology provides is quick and easy deployment of Beyond Visual Line of Sight (BVLOS) drones, anywhere in the world. BVLOS drones are unmanned aerial vehicles that can fly autonomously. BVLOS drones can cover much larger distances than drones that are operated within visual range, which makes them ideal for search and rescue missions, surveying vast areas of land, mapping, and monitoring wildlife and livestock. With eSIM technology, drone operators can equip their BVLOS drones with an eSIM, eliminating the need to purchase local SIM cards or navigate the complex process of signing up for local carrier services when deploying their drones to new regions. Volatus Aerospace, a leader in commercial drones and UAV technology, is leveraging eSIM technology to streamline the deployment of BVLOS drones globally as well as realizing cost savings associated with reducing the accounting headache of managing contracts with multiple connectivity vendors. Read the case study.


eSIM technology ensures that drone operators have access to a reliable connection, even in remote or rural areas. Traditional SIM cards often have limited coverage in remote locations, and operators are frequently forced to switch between carriers to maintain a connection. This requires having multiple SIMs and multiple modems to support coverage in various areas. eSIMs solve this problem, as they allow drones to connect to multiple carriers on-demand, giving drone operators the flexibility to intelligently switch between carriers to maintain a stable connection wherever the drone is operating. With eSIM technology, drone operators can rest assured that their drones will remain connected, regardless of their location.

eSIM technology simplifies the management of numerous drones within a fleet, reducing the workload on drone operators. With traditional SIM cards, operators would need to switch SIMs in and out of devices, and monitor, manage, and pay for individual subscriptions for each drone in a fleet. Teal’s eSIM platform solves this problem via a single central platform that can manage multiple devices, minimizing the operator workload and reducing the cost of fleet management. By leveraging eSIMs, drone operators can optimize their use of carrier services, minimize data usage, and deliver reliable, high-quality performance. This flexibility and control over connectivity delivers a new level of redundancy and efficiency for drone operators.

eSIM technology is a key enabler for the expansion and growth of drone operations worldwide. With eSIMs, drones have access to a global network of carrier services, enabling quick and easy deployment of diverse BVLOS drone missions anywhere in the world. This intelligent, programmable technology ensures reliable connectivity for drones, even in remote areas, simplifies fleet management, and optimizes the use of carrier services. By leveraging eSIM technology, drone operators can focus on delivering quality results, and expand the use of unmanned aerial vehicles in an ever-growing range of industries. Stop wasting time and money managing contracts with multiple connectivity providers, with eSIM from Teal you gain the flexibility and control to connect your drones onto any network at the click of a button. Find out if eSIM technology is right for your business.

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