MaxAmps MA-5200 Drones Safety and risk management - particularly around overheating and thermal runaway during flight.
Discover the MaxAmps MA-5200, a high-performance drone battery designed for safety and risk management, optimising thermal performance during flight.
Value Propositions
Pouch form factor with a nominal capacity of 19.24 Wh and 5.2 Ah.
Volumetric energy density of 292 Wh/l, top-quartile vs median of 541 Wh/l.
Gravimetric energy density of 153 Wh/kg, around median vs 210 Wh/kg.
Maximum continuous discharge of 234 A, among the highest in the database.
Volumetric power density of 13158 W/l, +32% vs database median of 2029 W/l.
About the Cell
The MaxAmps MA-5200 is a pouch cell designed specifically for drone applications, featuring a nominal capacity of 19.24 Wh (5.2 Ah). With a volumetric energy density of 292 Wh/l, it ranks in the top-quartile compared to the median of 541 Wh/l in the database. Its gravimetric energy density stands at 153 Wh/kg, which is around the median of 210 Wh/kg. The cell's maximum continuous discharge rate is an impressive 234 A, placing it among the highest in the database, making it ideal for high-performance drone applications. Additionally, the volumetric power density of 13158 W/l is +32% higher than the median of 2029 W/l, ensuring that the MA-5200 can deliver power efficiently during demanding flight operations. This combination of features makes the MA-5200 a robust choice for UAV battery pack design, particularly in scenarios where safety and thermal management are critical.
Application Challenges
In the context of drones, safety and risk management are paramount, especially concerning overheating and thermal runaway during flight. Drones often operate in challenging environments where battery performance can be compromised by temperature fluctuations. The MaxAmps MA-5200 addresses these challenges with its high energy density and robust discharge capabilities. The ability to maintain performance under high loads is crucial for extending flight times and ensuring mission success. As drones are increasingly used for critical applications, such as surveillance and emergency response, the need for reliable battery performance becomes even more significant. The MA-5200's design mitigates risks associated with thermal runaway, providing operators with confidence in their battery systems during extended missions.
Why this Cell
The MaxAmps MA-5200 is specifically engineered for drone applications, offering a maximum continuous discharge of 234 A, which is among the highest in the database. This capability is essential for high discharge rate UAV batteries, enabling drones to perform demanding tasks without compromising safety. The cell's volumetric energy density of 292 Wh/l places it in the top-quartile, ensuring that drones can achieve longer flight times without increasing weight. Furthermore, the MA-5200's gravimetric energy density of 153 Wh/kg, while around the median, still provides a competitive edge in lightweight drone battery packs. The combination of these metrics makes the MA-5200 an optimal choice for UAV battery optimisation, particularly in applications where thermal management is critical.
How Model-Based Design Helps
Simulation and model-based design play a crucial role in optimising the performance of the MaxAmps MA-5200 in drone applications. By modelling load profiles and thermal behaviour, engineers can predict how the cell will perform under various conditions, including high discharge rates and temperature extremes. This predictive capability allows for the selection of the most suitable battery cells for specific missions, ensuring that drones can operate reliably without the risk of overheating or thermal runaway. For instance, simulating the thermal rise during high-current draws helps identify potential issues before they occur, enabling proactive design adjustments. Additionally, understanding voltage sag and usable energy through simulation aids in accurate drone battery state of charge (SoC) prediction, which is vital for mission planning and execution. Overall, model-based design enhances the safety and efficiency of drone operations, making the MaxAmps MA-5200 a trusted choice for UAV applications.
