Size: 5.3 4 2CM. You can put the Gopro/ Gopro3 battery in the box, you can easy to replace the battery, in.Order to make the camera no power off, it's very convenient to use. Don't include the battery. Wish we have a good cooperation. We know that sometimes when order problems arise, it can be very frustrating, we are there with you to make your experience more pleasant. We will try our best to give you a satisfactory solution. We guarantee our product within 14 days of receipt. The item "New Go pro Battery BacPac Box Case Extended Battery Box for GoPro Hero4 Hero3+/3" is in sale since Tuesday, April 26, 2016. This item is in the category "Cameras & Photo\Camera & Photo Accessories\Other Camera & Photo Accs". The seller is "longyoung2010" and is located in , . This item can be shipped worldwide.