Erm...I'm not sure how to explain it.....I'm not talking about the plug itself, but the end bit that connects to the battery charger does seem a bit loose when connecting it up. I think it's because the metal connectors have been forced into something it wasn't supposed to be used for, I dunno who, or the device it was supposed to be used for has bigger pins than usual (everything is supposed to be standard), anyhoo, fuse taken out and will no longer be in use again.....
I don't know what device to replace the dongle I lost
https://shop.ee.co.uk/dongles/pay-as-yo ... 2088394565
or this one
https://shop.ee.co.uk/dongles/pay-as-yo ... 2088393227
The latter doesn't have the ac wifi standards of data transfer, while obviously the other one does. The first will last a lot longer in the field if needs be