I originally started looking at magnetic charging cables because my husband is a quadriplegic and he cannot plug his phone or tablet in to charge. I love them and now have the connectors on my tablet, cell phone and all of my kindles.
As always, just as I expected them to be.....excellent....use in almost all my devices!
I bought 5 to be able to insert in all my gadgets and forget where I had stored the usual Micro Usb cable.
Tried these out ages ago - work very well. No more fiddling with cables that will not connect especially as I get older and sight/hands not what they were. Stops me forgetting to charge as so easy.