Measurement

[Burgerman]

I need the exact measurement of the biggest "box" that will slide in the rear of the Salsa R2 or Jive R2 battery area shown below.

Height, at full width, so no bolts or frame bar in the way.
Width, between the two sides.
Depth, as in how far it will slide in, and close the door.

Accurate to a mm or two. Has anyone got a salsa or jive in bits?

Trying to figure out if I can get a 180Ah lithium pack in there!