Turbo/self-launch equipped Ventus 2 normally have a 17AH battery under the
panel, but as it is bonded in I guess it's a factory install, or a
significant bonding task. You shuoklbe be able to carefully cut the
existing clips and make an insert to extend them, but as it is a mod then
it depends what sort of CofA system you are on how annoying the paperwork
is (if you do it fully legally). The US 'Experimental' category has its
advantages.

I concur with Weersch - the bottom pod is ideal for the TRIG TT control
unit, and the main box can go back behind the wheel box to make the
antenna co-ax run as short as possible (desirable for RF loss).

At 05:43 02 October 2010, weersch wrote:
By the way, the TT21 fits very nicely in the bottom pod under the tilt
panel on my V2C.
I did the installation myself and it was very easy.
Your V2B should have the same fuselage.
Hans Van Weersch (3U)