Tenpower 50SG Mission feasibility assessment - asses what missions or use cases are possible or not using a go/no-go decision using simulation. Core Technical Keywords
Explore the Tenpower 50SG cell for EVTOL applications, optimising mission feasibility with high energy density and performance for UAVs.
Value Propositions
Cylindrical 21700 form factor for efficient space utilisation.
Nominal capacity of 18.0 Wh and 5.0 Ah for reliable performance.
Top-quartile volumetric energy density of 707 Wh/l for extended range.
Maximum continuous discharge of 30 A, ensuring robust power delivery.
Gravimetric power density of 1543 W/kg, ideal for lightweight UAV designs.
About the Cell
The Tenpower 50SG 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 suitable for long endurance drone batteries. The gravimetric energy density of 257 Wh/kg is also impressive, being around the median of 210 Wh/kg, which supports lightweight drone battery packs. Additionally, the cell boasts a volumetric power density of 4240 W/l, which is among the highest in the database, and a gravimetric power density of 1543 W/kg, providing excellent performance for UAV applications. The maximum continuous discharge rate of 30 A positions it well for high discharge rate UAV batteries, ensuring reliable operation under demanding conditions.
Application Challenges
In the context of EVTOL and mission feasibility assessment, the Tenpower 50SG cell addresses critical challenges. The ability to assess what missions or use cases are possible using simulation is paramount. The high energy density of 707 Wh/l allows for extended flight times, which is essential for long endurance drone batteries. Furthermore, the maximum continuous discharge of 30 A ensures that the cell can handle the power demands of various UAV applications, including heavy lift drone batteries. Accurate predictions of battery performance under different conditions are crucial to prevent drone battery overheating and ensure mission success.
Why this Cell
The Tenpower 50SG cell is specifically designed for EVTOL applications, making it an excellent choice for mission feasibility assessments. With a volumetric energy density of 707 Wh/l, it is in the top-quartile compared to the median of 542 Wh/l, allowing for longer missions without increasing weight. The maximum continuous discharge of 30 A ensures that it can meet the power demands of various UAVs, making it suitable for applications requiring high discharge rate UAV batteries. This cell's performance characteristics, including a gravimetric power density of 1543 W/kg, support the design of lightweight drone battery packs, crucial for enhancing UAV mission endurance.
How Model-Based Design Helps
Simulation and model-based design play a vital role in optimising the selection of the Tenpower 50SG cell for EVTOL applications. By modelling load profiles, thermal behaviour, and voltage response, engineers can accurately predict the performance of the battery under various conditions. This approach allows for the assessment of usable energy and helps prevent issues such as overheating, which is critical for maintaining safety and reliability in UAV operations. The ability to simulate different mission profiles ensures that the chosen cell meets the specific energy and power requirements, facilitating informed go/no-go decision-making for mission feasibility assessments.
