Can i put a iphone 3gs battery in my iphone 4?

My iphone 4 won't turn on unless it is connected to my charger so i wanted to know if i can put my iphone 3gs battery in my iphone 4.

Nope, diff amps it will burn out or not turn on

It will screw up device

Even if you could pull it off, the iphone 3gs battery was made for an iphone 3gs (which isn't meant to handle as much as an iphone 4 can), if you were to pull it off the battery would die within 20 minutes