alright so i bought a battery finally and my bike didnt come with one because i bought it used and they didnt like having a battery, the battery that we ordered showed up yesterday and charged it overnight. its too tall! i put it in laying down without hooking anything up yet and it fits perftcly laying down. is it safe to hook it up like that and run it with it laying down? im not to worried but im about to hook everything else and i need your guys oppinion. thank you.