RE: Battery Configurations
What about 6S+4S ? ...The 6S sized packs can also be used in the smaller "mini-me" aka "50e" sized planes.
Plus, last time I checked several months ago, the 25C Rhino packs (4900mah) were lighter than the equivalent 20C Rhinos. But the 25C’s weren’t sold in a 5S configuration - and so it had to be 6S and 4S.
Cheers,
Neil M.