Quote Originally Posted by MonkY View Post
Sa-l stapanesti sanatos! Vezi ca nu e asa recomandat sa-ti incarci iPhone-ul/iPod-ul la chargerul de 10/12W. Intr-adevar, e mai rapid.. dar in timp se duce mai repede bateria. Chargerul de la iPhone daca nu ma insel este cel de 5W. Mai lent, dar mai sigur
Eu nici nu am despachetat incarcatorul de la 4S,si dupa 1 an nu am nici-o problema cu terminalul. Azi a aparut o stire ca incarcatorul de 12W incarca orice dispozitiv dupa iPad 3 (parca asa am citit) mai repede si sigur,deci cred ca si cea de 10W este sigura.

I think the OP is asking if the iPad 2 10W charger is safe to use to charge the iPT5. All I know is that I've been using my iPad 2 charger to charge my iPhone 4S for a year and had no issues.
It is absolutely fine to charge iPods and iPhones with the 10w charger. The iPod's chipset controls how much power it takes from the adapter; it won't take more than it can handle. The problem is the smaller iPhone and iPod specific charger not charging iPads.
Sursa : http://support.apple.com/kb/HT2537
Note: iPad devices include a 10W USB Power Adapter that can be used with iPod.