Thanks Peter.
In my activation the 3S voltage never drops further down than 11 V when I stop.
The pack gives over 12,4 V briefly when I start but soon works in the range 11 - 11,9 V for up to 2 hours.
I have never performed an activation reaching a level as low as 9V.
That way they are not at risk of a deep discharge.
Hi Andy, I tend to use 5-7w for CW and 9w for SSB.
That way my rigs work without reducing my pwr out during the activation.
I’m using some alternative rigs which deal well with the voltage range that my LiIon produces.
73, Ignacio