If using 2- 15c - 3s in parallel what should the lvc be set to on the esc 9.0v?.also does the esc monitor each cell when the packs are connected in parallel or does it detect the lvc for the entire pack?do i really need one of these[link]http://www.all-battery.com/index.asp?PageAction=VIEWPROD&ProdID=1614[/link].This is what i have and i am trying to figure out what battery packs to use with the limited space of 3.25 in.x 3.0 in.with about 15 min flight time,the site above has a nice selection on different size packs.. Extra 300 -EP wing span 35.5 inches ,fuse length 33 inches, flying weight 1.5-1.7 lbs. the motor is a rimfire 35-30-kv rating:1450rpm/volt, input voltage 7.4-11.1v,max constant current 35A,max surge 40A,motor system config. i plan on using 11.1V 9x6e prop.,rpm [email protected],524W.i know its overkill but i prefer to be over powered than under powered hopefully the wings will stay attached hehe.the esc is a venom v series current 36A /45A peak/10 sec. thanks for the help.

When you connect packs in parallel, the voltage remains the same as a single pack. So the LVC should be also be the same. That is around 9V for 3S, 6V for 2S.

- Jeff

thanks for the info Jeff.anyone else with some feedback on this setup?its my first setup for a ep plane thanks.