********* warning about sbc kernel ************
So I don't know if there is anything to this or not yet. I have had 2 reports of batteries dying while using an SBC kernel.
In both cases, they worked fine initially, and after about a week started to charge very slowly. In one case it got to 30% and just died. In the other it got to about 57% and then started discharging, then just died.
This could be an issue with the kernel, it could be poorly designed batteries that failed when actually charged to capacity, it could be random flukes, I don't know. But be warned as VP 3.0 comes with an SBC kernel in it.
I am going to continue to use the SBC myself and see what happens. If you don't want to take any chances, I highly recommend flashing a non-SBC kernel right away.