What battery to use ? Conflicting information on flitetest.com

gr8-balls-of-fire

gr8-balls-of-fire
I am building the baby blender.

The store says:-

Power pack C (which comes with EMAX GT2215/09 1100KV)
AND
G5 50Cmax 4S 2100mAh 4.2V-Max LiPo Only To Be Used With 9.45 Props

But the Motor specification in store says 3S - 1180RPM - 10 x 3.7 prop 26 Amps

So the Question is
1. 3S OR 4S ?
2. prop 9.45 prop OR 10 prop

please help ?
 

Snarls

Gravity Tester
Mentor
You're right that is a bit confusing. I would say if you get the Power Pack C which comes with 10" props then use a 3s battery. Alternatively you can toss the 10" props or spec out parts similar to what's in the C pack, but with 9" props and go with 4s. 4s will have more punch, but will also be slightly heavier and probably have slightly less flight time. If you are buying all from the FT store you should be able to get a 3s battery or 9" props, whichever you choose.