I just bought a typhoon H 480 drone that was only flown one time when it was new in 2017. It's been in the original Styrofoam box it was purchased in and the 2 batteries that came with it are swollen so I discarded them along with the st 16 controller battery. I haven't been able to power either one of them on but I should have the batteries I ordered in on Monday. Are there any suggestions on what I should do before I power them up, and what should I do after I first power them up.
Also I am wondering how good of a deal I got by only paying $175. For it ? It only came with the ground station and a charger and the two batteries that are bad. It also has the camera that came with it also. There doesn't seem to be any damage at all and I tend to believe her when she said it was only flown one time. I hope to find out more about it when the new batteries arrive.
Thank you for any help
Also I am wondering how good of a deal I got by only paying $175. For it ? It only came with the ground station and a charger and the two batteries that are bad. It also has the camera that came with it also. There doesn't seem to be any damage at all and I tend to believe her when she said it was only flown one time. I hope to find out more about it when the new batteries arrive.
Thank you for any help