Tenpower 50XG EVTOL Maximise flight time - optimise the cell selection, duty cycle and flight speed to maximise flight time.
Discover the Tenpower 50XG cell designed for EVTOL applications, optimising flight time and performance in demanding environments.
Value Propositions
Cylindrical 21700 form factor for efficient space utilisation.
Nominal capacity of 18.0 Wh and 5.0 Ah for reliable energy delivery.
Top-quartile volumetric energy density of 707 Wh/l for extended flight times.
Maximum continuous discharge of 45.0 A, ensuring high performance under load.
Gravimetric power density of 2,314 W/kg, ideal for high-energy applications.
About the Cell
The Tenpower 50XG cell features a cylindrical 21700 form factor, providing a nominal capacity of 18.0 Wh and 5.0 Ah. With a volumetric energy density of 707 Wh/l, it ranks in the top-quartile compared to the database median of 542 Wh/l, making it an excellent choice for applications requiring high energy density. The cell also boasts a maximum continuous discharge of 45.0 A, which is significantly above the median of 30 A, ensuring it can handle demanding power requirements. Additionally, its gravimetric energy density of 257 Wh/kg is around the median, providing a balanced performance for UAV applications. The combination of these metrics positions the 50XG as a competitive option in the UAV battery market.
Application Challenges
In EVTOL applications, maximising flight time is critical. The ability to optimise cell selection, duty cycle, and flight speed directly impacts operational efficiency. High energy density is essential for extending flight durations, while managing weight is crucial to ensure the UAV can carry its payload effectively. The Tenpower 50XG cell addresses these challenges with its high volumetric energy density and robust discharge capabilities, allowing for longer missions without compromising safety or performance. The need to prevent overheating and ensure reliable performance under varying conditions is paramount, especially in extreme environments where UAVs operate.
Why this Cell
The Tenpower 50XG cell is designed specifically for EVTOL applications, where maximising flight time is essential. With a volumetric energy density of 707 Wh/l, it is in the top-quartile compared to the median of 542 Wh/l, providing significant advantages in energy storage for UAVs. Its maximum continuous discharge of 45.0 A ensures that it can meet high power demands, which is crucial for maintaining performance during critical flight phases. This cell's gravimetric power density of 2,314 W/kg is also noteworthy, as it supports high discharge rates while keeping the overall weight manageable, making it an ideal choice for lightweight drone battery packs.
How Model-Based Design Helps
Simulation and model-based design play a vital role in optimising battery selection for UAV applications. By simulating load profiles, thermal behaviour, and voltage response, engineers can accurately predict how the Tenpower 50XG cell will perform under various conditions. This approach allows for the identification of the most suitable cell for specific mission profiles, ensuring that the UAV can achieve its operational goals without risking battery failure. For instance, modelling the thermal rise during high discharge scenarios helps in selecting cells that maintain performance without overheating. This predictive capability is essential for ensuring reliability and efficiency in UAV operations, particularly in demanding environments.
