The author remixed this model.
Remixed the AA battery dispenser by JoLam_Maker but for AAA size used and full batteries.
This one is different with all text extruded whereas the original had the battery size inset from the surface. I feel this makes it a bit easier to paint the text later.
The photo shows one painted and one unpainted. I think painting the whole surface makes the text pain run less but you can be the judge from the comparison photo.