Seidio 2600mAh Extended Battery for BlackBerry Curve

With 140% more power than that standard battery that comes with your BlackBerry Curve 8330, Curve 8320, Curve 8310, or Curve 8300, this extended battery from Seidio, will keep you powered up all day.

Even though this battery offers a lot more power, the battery will only extend your BlackBerry Curve 8330, Curve 8320, Curve 8310, or Curve 8300 by 4-5 mm and your hand will rest comfortably on the battery door which is included.

The door is made from a hard plastic with a smooth rubberized finish, so you will have a better grip of your phone and it will reduce scratches. The door also has cutouts for the camera and speaker which will give a better overall sound quality than the original battery door.