I just purchased six 13s 48v 37ah li-ion packs which are 5c discharge. I am looking for advice concerning how best to set them up in parallel as a 222ah pack. Should I put a BMS on each pack and then parallel those, or use one large BMS and parallel the sense wires? And if I use individual BMSs, do I fuse each pack also? I will rarely draw more than 300 amps and the mathmatical max draw woiuld be 580 amps, but only for short periods of time. All help appreciated.