What is available capacity of lipo?

[m4a1usr]

OK, so if you are running two packs in parallel, do you think you would have a better chance of staying above 3.4V even on digging out etc.?

Thats what logic would indicate but unless you are monitoring each individual cell you have no clue as to what is happening in each pack. All you are doing when using the LVC on your speedo is taking the packs cell average. Add a pack in parallel and the situation worsens. The voltage sag in any one individual cell may be far lower then the safe cutoff setting. It depends on the quality of your pack and how much useage it has seen. Using a LVC device like one that monitors each cells voltage is the only safe way to ensure the health of a pack if you want to take out as much as possible from your packs. Not my opinion. A fact.

John