16000mAh This 6S LiPo battery has a nominal voltage of 22.2V, a capacity of 16000mAh, and a 25C discharge rate, delivering 355.2Wh of energy. It weighs 2076.6g (±15g) and measures 7174180mm, with a charging cut-off voltage of 25.2V and a discharging cut-off voltage of 21.6V.

22000mAh This 6S LiPo battery has a nominal voltage of 22.2V, a capacity of 22000mAh, and a 25C discharge rate, delivering 488.4Wh of energy. It weighs 2560g (±15g) and measures 6490205mm, with a charging cut-off voltage of 25.2V and a discharging cut-off voltage of 21.6V.

This UAV loudspeaker integrates real-time air-to-ground shouting and alarm functions. The standard version features 5km audio transmission, 550g sky-end weight, 168*153*91mm dimensions, and 100W power. It delivers 65-75 dB at 100m (max 120 dB) with 400m sound transmission, and operates on 12V-26V (3S-6S batteries) for reliable aerial broadcasting.