The Lipo cells that we are using are rated at 3.7 volts per cell. From this, 2S is 7,4 volts, 3S is 11.1 volts, 4S is 22.2 volts and so on. This is the voltage designation of the cells that are connected in serie (voltage increase and C (capacity in Amps) remains the same.
Now the part that...