I just got a new Iphone12. My wife got one a few weeks ago and has been asking question about it that I couldn't answer so I needed a replacement anyway.
We had old Iphone's so I asked the lady we bought them from if we could use the charging blocks and leads to charge the new ones. She said it was risky and might damage the new phone. I suspect that she wanted to sell overpriced stuff. Wife had already bought one of the chargers that the lady recommended. New phones will charge from a pad that we just lay the phones on.
Can anyone verify that it is ok to charge an Iphone12 with the charging block and lead from Iphone6? We would only be using when traveling or some other emergency use. I'm thinking that the only difference would be charging would take longer.