Molicel P60B Drones Mission feasibility assessment - asses what missions or use cases are possible or not using a go/no-go decision using simulation.
Explore Molicel P60B for drones, optimising mission feasibility with high energy density and performance for reliable go/no-go decisions in simulations.
Value Propositions
Cylindrical 21700 form factor for compact design.
Nominal capacity of 21.6 Wh, ideal for drone applications.
Top-quartile volumetric power density of 14,337 W/l for high performance.
Maximum continuous discharge of 100 A, supporting demanding UAV tasks.
Gravimetric energy density of 288 Wh/kg, enhancing flight endurance.
About the Cell
The Molicel P60B is a cylindrical 21700 lithium-ion cell, featuring a nominal capacity of 21.6 Wh (6.0 Ah) and a maximum continuous discharge of 100 A. With a volumetric energy density of 860 Wh/l and a gravimetric energy density of 288 Wh/kg, this cell is designed for high-performance applications in drones. Its volumetric power density of 14,337 W/l positions it among the highest in the database, making it suitable for demanding UAV operations. The standard charge current of 6.0 A and maximum continuous charge of 30.0 A ensure efficient energy management, while the standard discharge current of 60.0 A supports robust power delivery. Overall, the P60B is engineered for optimal performance in drone applications, balancing energy capacity and power output effectively.
Application Challenges
In the context of drones, mission feasibility assessment is crucial for determining which missions can be executed successfully. The Molicel P60B cell's high energy density and power capabilities are essential for ensuring that drones can operate effectively under various conditions. For instance, the ability to deliver a maximum continuous discharge of 100 A allows drones to handle demanding tasks such as heavy payload transport or rapid manoeuvring. Additionally, the cell's performance in extreme environments is vital for applications like search and rescue or surveillance, where reliability is paramount. Accurate predictions of battery performance under different scenarios are necessary to avoid mid-air failures and ensure mission success, making the P60B an ideal choice for UAV applications.
Why this Cell
The Molicel P60B is specifically designed for drone applications, offering a nominal capacity of 21.6 Wh and a gravimetric energy density of 288 Wh/kg, which is significantly above the database median of 210 Wh/kg. This high energy density translates to longer flight times, addressing the common challenge of extending drone flight duration. Additionally, with a maximum continuous discharge of 100 A, the cell is positioned in the top-quartile compared to the median of 30 A, ensuring that it can meet the high discharge rate demands of UAVs. The combination of these features makes the P60B an excellent choice for mission feasibility assessments, allowing operators to confidently plan and execute missions.
How Model-Based Design Helps
Simulation and model-based design play a critical role in optimising the performance of the Molicel P60B in drone applications. By modelling load profiles, thermal behaviour, and voltage response, engineers can accurately predict how the cell will perform under various operational conditions. For example, simulations can assess the impact of different discharge rates on battery temperature, helping to prevent overheating and ensuring safe operation. Furthermore, by evaluating energy consumption across different flight profiles, operators can make informed go/no-go decisions based on real-time data. This predictive capability is essential for ensuring mission success and reliability, particularly in challenging environments where battery performance is critical.
