Which C output do i need?
This question is common asked by users. In general, a 2200mAh 30C battery can have 2200x30/1000=66A output. For example, if your mulitcopter (Quad) has 4 ESCs, each ESC draws 15A constantly, then you need 15x4=60A. So 2200mAh 30C is sufficient.
Note: The color of the skin could be different sometime depends on availability of the skin when we manufacture.