You could inform in metric system also. That is used in a huge part of the world. And when did a glider need such performance battery, It suppose to to glide ?
Jan RA It's from RcGroups so the audience is mostly American. But there's plenty of metric from Multiplex RU-vid. As for performance gliders... where have you been?? Lol
I hate it when you are showing people your sail plane and all you see is full power all the time, Does the speed control come with a brake can you run lighter battery's like a 2 cell . Maybe is it thermal capable ?