Planning to add more studs to part of the house to improve ventilation behind the panel, but can't find proper battens. The studs that are currently in place are 45x45, so I think I don't want thicker than 45 and I don't want the battens to add more than necessary, so I think 22x45 would be a perfect size to use as battens.
Does it work to use this as battens that I attach to the existing 45x45

r that are already in place as battens?
[link]
Byggmax doesn't seem to have any battens.. Maybe it's called something different there?