carrion4worm wrote:

Wylie wrote:
carrion4worm wrote:
A 4s means, basically 4 cells. 3s? 3 Cells. multiplying the advertised mah by it's "S" designation is how we've done this for years
No soup, or calculator needed.


Show me how you calculate the battery energy than, with your "6400 mah".

Here
https://how-to-calculate-energy.com/examples/battery.html