"Ah... OK! I didn't realise how 30 minutes was a bit over the top! So, you think that the battery should be the last thing on my list? Thanks for your replies!"
HelloI'm looking into building a Quadcopter, but I have no idea what light weight, cheap battery to get! It needs to be able to power a 5v central board, a 5v motor control board, 4 brushless motors (not sure of voltage here) and several sensors…