Adv. teleporter is complete trash and is just used as myth food. No one uses the teleporter to deal damage as it is used to get into position to deliver a devastating strike from a scope or other weapon. Thus, the common basic teleporter is better in this respect as it consumes less energy than adv. teleport, thus making the adv. teleport irrelevant and hot garbage.
With this in mind, I propose that adv. teleport has 5 weight. As it is more “advanced” than its basic counterpart, maybe the engineers have been able to shrink down the size of the teleport in order to fit it into smaller mechs or something. If adv. teleport has 5 weight, this would give it a unique niche as people can fit it into mechs and save weight, rather than using the 11 weight basic teleport.