EVE Energy 30PL Drones Maximise flight time - optimise the cell selection, duty cycle and flight speed to maximise flight time.
Discover the EVE Energy 30PL cell for drones, designed to maximise flight time and optimise performance in demanding applications.
Value Propositions
Cylindrical 18650 form factor for versatile applications.
Nominal capacity of 10.95 Wh (3.0 Ah) for reliable energy supply.
Top-quartile volumetric energy density of 628 Wh/l for compact designs.
Maximum continuous discharge of 60 A, ideal for high-demand UAVs.
Gravimetric power density of 4659 W/kg, supporting efficient energy use.
About the Cell
The EVE Energy 30PL cell features a cylindrical 18650 form factor, providing a nominal capacity of 10.95 Wh and 3.0 Ah. With a volumetric energy density of 628 Wh/l, it ranks in the top-quartile compared to the median of 542 Wh/l in the database. Its gravimetric energy density of 233 Wh/kg is also notable, being around the median of 210 Wh/kg. The cell's volumetric power density of 12557 W/l is among the highest in the database, significantly enhancing performance for drone applications. Additionally, the maximum continuous discharge rate of 60 A positions it well for high-demand scenarios, ensuring that drones can operate efficiently under various load conditions. This cell is designed to meet the rigorous demands of drone battery design, providing the necessary power and energy density to maximise flight time and performance.
Application Challenges
In the context of drones, maximising flight time is critical. The EVE Energy 30PL cell addresses this challenge by optimising cell selection, duty cycle, and flight speed. Drones require batteries that can deliver consistent power while maintaining a lightweight profile. The high energy density of the 30PL cell allows for longer missions without the need for bulky battery packs. Furthermore, the ability to manage thermal performance is essential to prevent overheating during extended flights, which can compromise safety and efficiency. By utilising advanced battery thermal management techniques, operators can ensure that the 30PL cell performs optimally in various environmental conditions, thus improving UAV mission endurance and reliability.
Why this Cell
The EVE Energy 30PL cell is specifically designed for drone applications, making it an ideal choice for maximising flight time. With a maximum continuous discharge rate of 60 A, it supports high power demands, which is crucial for UAV battery optimisation. The cell's volumetric energy density of 628 Wh/l is significantly above the median of 542 Wh/l, allowing for compact battery designs that do not sacrifice performance. This high energy density translates into longer flight times, which is a primary concern for drone operators. Additionally, the gravimetric power density of 4659 W/kg ensures that the cell can deliver power efficiently, enhancing drone powertrain efficiency and overall mission success.
How Model-Based Design Helps
Simulation and model-based design play a crucial role in optimising the performance of the EVE Energy 30PL cell for drone applications. By modelling load profiles and thermal behaviour, engineers can predict how the cell will perform under various conditions, including different flight speeds and payloads. This predictive capability allows for the selection of the most suitable cell for specific missions, ensuring that the drone can achieve its operational goals without unexpected failures. For instance, simulating the thermal rise and voltage sag during a flight can help identify potential overheating issues, enabling proactive measures to be taken. This approach not only enhances the reliability of the drone but also reduces the need for costly trial-and-error testing, ultimately leading to more efficient UAV battery pack design.
