what are mye lipo options

[gizzmo79]

Hello guys
I have sevral brushless vehicles boats and cars.
Tru the years I've been using turnigy in my brushless gadgets, but the have never been as big as they are now, but now som problems has appeared. In my e-baja I run 12 s 2x5s and 1 2s. After my run today the 2s was 4.4v one of the 5s was 14.1v and the last 5s was 19.3 this Is when the lvc hit in. Thees are brand new lipos chaged once for this run. And some thing simular has happend in my 55" boat. So im beginning to reconsider a other brand of lipos. And this is where I need healp from u guys. What brand shold I get when im getting new ones?