2 hours ago it is charging the shotgun safe opener and the drone's battery does nothing

2 órája tölt a tàviranyitó és drón akksija is semmit sem csinál

2 hours ago it is charging the shotgun safe opener and the drone's battery does nothing

The drone flies well. But the battery capacity is several times lower than the stated 1800mAh. I charged the battery and measured its voltage; it was 4.18V. Then I flew with drone until the drone landed on its own. After 4 minutes and 50 seconds,the low-voltage warning signal began to sound,and after another 50 seconds,the drone landed on its own. I measured the battery voltage; it was 3.29V. After about 15 minutes,I started charging the battery. After 58 minutes,the battery was fully charged,and the capacity meter read 426mAh._The resolution of videos and images recorded to the SD card in the transmitter is 640x360. Im attaching a sample image. The video quality is the same.

The drone flies well. But the battery capacity is several times lower than the stated 1800mAh. I charged the battery and measured its voltage; it was 4.18V. Then I flew with drone until the drone landed on its own. After 4 minutes and 50 seconds, the low-voltage warning signal began to sound, and after another 50 seconds, the drone landed on its own. I measured the battery voltage; it was 3.29V. After about 15 minutes, I started charging the battery. After 58 minutes, the battery was fully charged, and the capacity meter read 426mAh. The resolution of videos and images recorded to the SD card in the transmitter is 640x360. I'm attaching a sample image. The video quality is the same.

The drone flies well. But the battery capacity is several times lower than the stated 1800mAh. I charged the battery and measured its voltage; it was 4.18V. Then I flew with drone until the drone landed on its own. After 4 minutes and 50 seconds,the low-voltage warning signal began to sound,and after another 50 seconds,the drone landed on its own. I measured the battery voltage; it was 3.29V. After about 15 minutes,I started charging the battery. After 58 minutes,the battery was fully charged,and the capacity meter read 426mAh._The resolution of videos and images recorded to the SD card in the transmitter is 640x360. Im attaching a sample image. The video quality is the same.