You are linking to this exact treat?
Anyway tested some cheats from here
The Legend of Zelda Tears of the Kingdom (US) v327680 - v1.2.0, but having issues with these two:
[♯34. Free Shopping]
040E0000 01E7EE88 1A9813F6
[♯44. Ignore Material Requirements for Upgrades (Horse and Armor)]
040E0000 01AF92DC 2A1F03E8
040E0000 02040588 32000281
040E0000 02044CA8 14000019
040E0000 012DEC28 6B09013F
040E0000 01A4FB78 D503201F
040E0000 01FBBCEC D503201F
040E0000 021181DC D503201F
Following cheats have 2 issues:
-When trying to buy energy wells it will indeed be free, but when actually buying a battery upgrade it will say increased by 0. So you will not get a battery upgrade at all. This could be worked around if we had a code that increased the amount of energy well we have. Or a fix for the code itself
-When buying armor or items you will need the actual amount of money an item costs. If not you can not buy it. It however does work when you have enough money and none will be deducted on purchase. This could be worked around if we had a code that set rupees to 99999 or something like it.
EDIT:
Ok for the people that want to have max money and want to upgrade to max battery there is a simple trick you can do with the pickup code x8.
Just drop the crystalized charges 15 at a time and pick them up again with the x8 pickup cheat enabled. Boom you got many more. Keep doing this over and over untill you have enough to max upgrade the battery.
Same with money. Just drop the item worth the most money and pick it up again with said cheat enabled. After that just sell like a stack of 600 and you are good to go.