It seems the only input source is USB which means its must be adjacent to a computer or other similar source. This makes it necessary to have a computer on your night-table it your intent is to have it charging while you can see it if need be. Furthermore of you have a protection case around the phone it will not sit against the charger tight enough to charge. Other than that, their intent is good but could have been improved easily and at minimum cost.

Reply by our customer service

Hi. Thank you for posting a review and we’re sorry to hear that your experience was not up to standards. On the other hand, I'm happy to know that you're concern has been taken cared of already. If there is anything more for which you may require our assistance, don’t hesitate to contact us. Thank you.