No, don't do it!
You first need to find a truly flat surface to put the phone on, before charging it for the first time, otherwise some of the liquid inside the battery might not get a 100% charge and it will shorten the battery life.
After charging it to 100%, you need to switch off the phone and do a battery pull.
Then you must wait for full moon, before putting the battery back. The allignment between the battery and full moon is critical, otherwise it might also shorten battery life.
You must repeat this process at least five times, before the battery will start functioning optimally.
Hope this helps.
Damn...now I know why my battery isn't lasting like it should!