Hi all, let me start by stating i'm a first time saber builder.

I have purchased most everything i need and am in the process of final design.

My question is about the resistor requirements for foc using onboard Pex.

I have a pack of 7.4v Li-ion 1050mAh 14650 batteries

a cf8

a blue/royal blue/ white tri-cree (white for foc @ Forward Voltage @1000mA = 3.15v)

I'm not sure that my understanding of the manual is correct. From page 39/40 i believe i need a 4.7ohm, 4.7w resistor for foc.

Does this sound correct? What will my battery life be expected to be?

Any and all info is appreciated!
thanks,