A question primarily for IV-PT builders and completions. I am considering options for battery locations. On fwd side of firewall seems appealing and would seem to be beneficial W&B-wise, particularly in my situation, since I have a somewhat larger and extented belly fuel tank which extends aft to area inboard of gear doors. I know that the factory turbine had batteries located in area just fwd of spar box.

Those of you who have reached this point, what have you found to be the best location? Is it advantagous to move weight fwd?

Tom Hall