Mark The Droner
First Officer
Flight distance : 2917 ft
United States
Offline
|
The reason you'd want them is to get more range. Yes, you can mod a battery but then you gotta strap on the extra batteries, carry that extra weight, deal with the plugs, wind drag, etc., and this way you just slap the battery in and you're good to go. So it's a convenience. |
|