Subnautica Ps4 Item Cheat not working?

I wanted to cheat the ion energy cells, ie the "improved energy cells", beforehand, so that my Cyclops can get by with the energy longer.

Since I haven't found and / or researched these yet, I wanted to cheat them myself. However, it doesn't work, although I always enter the cheat 100% correctly.

I always write the following in the command bar of the cheats: item precursorionpowercell 1

That is the ID of the ion energy cell, it says in the Subnautica Wiki. Still it doesn't work for me, what could be the reason?

Thanks for all the answers.

(Ps. I already entered "Unlock precursorionpowercell", but it somehow doesn't work either. I'm playing for survival.)

Try using "spawn" instead of "item".

Just read your answer.