I ordered this for my inspiron 1525, as my old battery was dying. It arrived very quick and fits in perfectly. Should say I am more pleased with this one than the original battery provided by Dell at the time of purchase.
My galaxy SII wouldn't connect to PC via. USB. After doing all the trials with changing cable/resetting i tried the port replacement as the last option. But in the end, it didn't solve my problem...which seems to be associated with something else !!!
The product is good and easy to replace (see videos on youtube). It did arrive in quick time as well. Would recommend it, if you are sure you need this replacing on your phone.
I bought this as a replacement for Inspiron 1525, as some of the keys stopped responding. This was a very good replacement...arrived quickly, easy to remove the old one & install this. There are a good number of videos on youtube to help with the process.