We have several popular batteries tested in a new GoPro Hero3+Black Edition with continuous play and an empty SDcard.Each battery was fully charged and 2 different batteries by brand tested,result:
* GoPro original battery 103 minutes
* PRO mounts battery 101 minutes
* Smatree battery 100 minutes
* WASABI battery 92 minutes
* Jupio battery for 81 minutes
* NO NAME China battery 79 minutes
We are convinced that this PRO-Battery Kit is the RIGHT choice for your GoPro Hero3 / Hero+ and give therefore 2 yearsDIRECTexchange warranty on defectives!