Electric Power EP9543126VVP Drones Safety and risk management - particularly around overheating and thermal runaway during flight.
Explore the Electric Power EP9543126VVP cell for drones, designed for safety and risk management against overheating and thermal runaway during flight.
Value Propositions
Pouch form factor for lightweight applications.
Nominal capacity of 26.52 Wh and 6.8 Ah.
Top-quartile volumetric energy density of 492 Wh/l.
Maximum continuous discharge of 102 A, ideal for high-demand UAVs.
Gravimetric power density of 3,650 W/kg, ensuring efficient energy delivery.
About the Cell
The Electric Power EP9543126VVP cell is designed with a pouch form factor, providing a nominal capacity of 26.52 Wh and 6.8 Ah. With a volumetric energy density of 492 Wh/l, it ranks in the top-quartile compared to the database median of 542 Wh/l. The gravimetric energy density stands at 243 Wh/kg, which is around the median of 210 Wh/kg. Additionally, the cell boasts a volumetric power density of 7,376 W/l, which is among the highest in the database, exceeding the median of 2,029 W/l. The maximum continuous discharge rate of 102 A positions it as a strong contender for high-demand applications, particularly in drone operations where energy efficiency and safety are paramount.
Application Challenges
In the realm of drones, safety and risk management are critical, especially concerning overheating and thermal runaway during flight. The EP9543126VVP cell addresses these challenges by providing a high energy density that allows for extended flight times while maintaining a lightweight profile. The maximum continuous discharge rate of 102 A ensures that the cell can handle the high power demands of UAVs without compromising safety. In scenarios where drones operate in extreme environments, the ability to predict and manage thermal behaviour is essential to prevent failures and ensure mission success.
Why this Cell
The Electric Power EP9543126VVP cell is particularly suited for drone applications due to its impressive specifications. With a maximum continuous discharge rate of 102 A, it is positioned in the top-quartile compared to the median of 30 A in the database, making it ideal for high discharge rate UAV batteries. The gravimetric power density of 3,650 W/kg ensures efficient energy delivery, which is crucial for extending drone flight time. Furthermore, the cell's volumetric energy density of 492 Wh/l is significant for UAV battery pack design, allowing for lightweight and compact solutions that do not compromise on performance.
How Model-Based Design Helps
Simulation and model-based design play a vital role in optimising the performance of the Electric Power EP9543126VVP cell for drone applications. By modelling load profiles and thermal behaviour, engineers can accurately predict how the cell will perform under various conditions, including high discharge rates and extreme temperatures. This approach enables the selection of the most suitable cell for specific mission profiles, ensuring that the drone can operate safely and efficiently. For instance, simulating the thermal rise during high-demand scenarios allows for proactive measures to prevent overheating, thereby enhancing the overall reliability of the UAV. Additionally, accurate predictions of usable energy help in planning missions effectively, ensuring that drones can complete their tasks without unexpected failures.
