The Tattu 1100mAh 4S1P 15.2V HV 60C battery is designed for F9A-B 400mm drone soccer competition, professional training, school drone sports programs, STEM education, and compatible indoor competition aircraft. Its lightweight 86g soft-pack design helps drone soccer pilots achieve fast acceleration, agile handling, stable voltage, and responsive throttle control during attacking, defending, climbing, and rapid directional changes.

The Tattu Class 40 drone soccer battery delivers a 60C discharge rate with low internal resistance and stable power output. Tattu's stacking technology improves current flow to the motors while reducing heat and voltage sag, helping compatible F9A-B 400mm drones maintain explosive throttle response, consistent acceleration, sharp maneuverability, and reliable performance throughout repeated competition heats.

The Tattu 1100mAh drone soccer battery has a 4S1P configuration, 15.2V nominal voltage, 16.72Wh energy capacity, 60C discharge rating, dimensions of approximately 61 x 27 x 29mm, an XT60 connector, and a cycle life of more than 500 cycles under proper use. It should be charged with a compatible 4S LiHV balance charger, such as a suitable Tattu charger, using the correct high-voltage lithium battery settings.