iPhone users discover new charging trick that has people 'mind-blown'
![iPhone users discover new charging trick that has people 'mind-blown'](https://i2-prod.walesonline.co.uk/incoming/article28942791.ece/ALTERNATES/s615/0_GettyImages-1683464893.jpg)
The nifty technique might well save the day - and it can help with laptops and other devices as well
The nifty technique might well save the day - and it can help with laptops and other devices as well