One GOOD 25c pack is plenty. 10000mah will be quite heavy.

About the same weight as 14-16 nimh cells to be precise :whistle: , so using a pair of packs in parallel negates any weight-savings, though yeah, run time will be something like 1 hour +. Would make more sense to buy 4x 2s 25-35c 5000mah packs, and just swap them over half way through your bash session as the first pair of lipos run out of puff. 'Sensible' isnt in my vocabulary however...

lipo
 

hi all...thanks guys, i think i will go for the 25c 4000mah 5s zippy packs but seeing as they are such a good price i will buy 2 packs for now :yipi: