is it possible to custom battery mod new 3ds xl

[CringeMasterShitLord]

found solution in threads/charging-directly-3ds-without-battery.540931/#post-8683313

dont know how to delete posts

3ds battries are expensive and hard to find where i live and mugen batteries are basically impossibleto find, i was wondering if its possible to solder a battery with a matching voltage like the psp mods?

 

[lone_wolf323]

3ds battries are expensive and hard to find where i live and mugen batteries are basically impossibleto find, i was wondering if its possible to solder a battery with a matching voltage like the psp mods?

Other than portable battery banks. there is not been much of battery mods.