RE: So it has to be a flux...
coo.
all my lipos r top exit wires. sinse batt boxs r stand up, wires protrude past da body. not a good thing.
its desighnd 4 side exit lipos . hense da stand up boxs. wel it didnt do me no good so i had2 lay em bak down.
who evr designd da stand up flux batt boxs & hold down tabs deservs a punch inda face.