There habe been several posters putting cards in phone cases which I suppose is in essence what you’re thinking of here. I’m not sure what interference, if any might occur but the old phrase eggs in one basket springs to mind. I’d definitely keep the two completely separate.Just curious. Has anyone accidently or otherwise, tried to wireless charge their phone with a Tesla keycard sandwiched between charge pad and the phone? Even more interested if it was a magsafe iPhone.
I'm thinking about seeing if a keycard or its mechanism might be able to be placed inside an existing phone case. Just not sure what the interaction of the charging field on the key card et. al. would have.
I always take my wallet with the card in. …except when I go on holiday and forget it