So big, thx for this information !
Ive got the GSM model of Nexus S (non-4G). Is there a quality high-capacity battery for my phone? I already found some batteries with good user experience but all of them turned out to be for 4G only (because of the back cover). I was counting with Mugen 3900 as a sure thing but now I was told its not for my phone model. So ... what now?