3.7V 1530mAh Rechargeable Battery for Dell Mini 5/Streak

Pros: It is reasonable price and works well so far. There is no abnormal heat generation wile charging with charger bought with this battery. It runs for a day ,which is same as the original battery.

Cons: It shows poor appearance like gap, wavy wrap label, exposed inside tape. This may cause contact problem inside the Dell Streak. There is no metal back plate compared to the original battery. This may cause heat problem when charging, especially, in the Dell Streak.

Other: Recommend to buy if you can manage

Pros: It works as described
I own two and the batteries let me lost my charging cable ) I didn't use it anymore, just replace the batteries when phone goes low.
I don't feel the uptime of my Dell being worse then with original one

Cons: Don't feel solid, have soft places where deformation can occur
And you actually can damage it, trying to put it into Dell socket. The battery is slightly bigger then original. Workaround is cutting the sim card a bit (if you have it)
Along with bigger size when you manage to put it it, it sits perfectly ;) To be honest too tight. I take it out of device with my knife. Afraid to lost nails )

Other: Pretty good taking the price into consideration