Tenpower 50XG Maximise flight time - optimise the cell selection, duty cycle and flight speed to maximise flight time.
Discover the Tenpower 50XG cell, designed for UAV applications to maximise flight time and optimise performance in demanding environments.
Value Propositions
Cylindrical 21700 form factor for compact design.
Nominal capacity of 18.0 Wh and 5.0 Ah for reliable energy supply.
Volumetric energy density of 707 Wh/l, top-quartile vs median 542 Wh/l.
Gravimetric power density of 2,314 W/kg, +63% vs database median of 750 W/kg.
Maximum continuous discharge of 45.0 A, top-quartile vs median 30 A.
About the Cell
The Tenpower 50XG cell features a cylindrical 21700 form factor, optimised for aerospace applications. With a nominal capacity of 18.0 Wh and 5.0 Ah, it delivers reliable energy for UAVs. Its volumetric energy density of 707 Wh/l places it in the top-quartile compared to the median of 542 Wh/l, making it an excellent choice for long endurance drone batteries. Additionally, the gravimetric power density of 2,314 W/kg is +63% higher than the database median of 750 W/kg, ensuring efficient energy delivery during high-demand operations. The maximum continuous discharge rate of 45.0 A positions it among the highest in the database, allowing for robust performance in demanding scenarios.
Application Challenges
In the aerospace sector, maximising flight time is critical for UAV operations. The Tenpower 50XG cell addresses this challenge by providing high energy density and efficient power delivery. In practical terms, achieving longer flight times requires careful optimisation of cell selection, duty cycles, and flight speeds. The ability to maintain performance under varying conditions is essential, especially in harsh environments where reliability is paramount. The high volumetric energy density ensures that drones can carry out extended missions without frequent recharges, while the robust discharge capabilities prevent overheating and ensure safe operation.
Why this Cell
The Tenpower 50XG cell is specifically designed to meet the demands of aerospace applications. Its high volumetric energy density of 707 Wh/l and gravimetric power density of 2,314 W/kg make it an ideal choice for UAVs focused on maximising flight time. Compared to the median values, the cell's performance is significantly enhanced, with a volumetric energy density that is in the top-quartile and a gravimetric power density that exceeds the median by +63%. This ensures that drones can operate efficiently, extending mission endurance while maintaining safety and performance.
How Model-Based Design Helps
Simulation and model-based design play a crucial role in optimising the performance of the Tenpower 50XG cell for UAV applications. By modelling load profiles, thermal behaviour, and voltage response, engineers can accurately predict how the cell will perform under various conditions. This approach allows for the identification of the optimal duty cycle and flight speed, ensuring that the cell operates within safe limits while delivering maximum energy. Additionally, simulations help in understanding the thermal rise and usable energy, which are vital for preventing overheating and ensuring reliable operation during missions. This data-driven methodology supports informed decision-making in cell selection and design, ultimately enhancing UAV performance.
