Always juice for GoPro Hero to 3+

We have some GoPro Hero 3+ in use. Annoying so far that whenever one was just right on the job, the juice has gone out. With this set, that happens not so easily guaranteed. Because it contains
2 x replacement battery for about 1.5 hours each movie recording
1 x charging dock for two GoPro batteries - Charging is done in the shell, the camera can be used with another battery
1 x Charger for 230V
1 x Charger for 12V (cigarette lighter)
1 x USB cable -> Micro USB

If these components are complemented by a power bank, it can be assumed that an even far from any wall outlet, never run out of juice for GoPro movies.

The quality of the delivered components knows absolutely convincing. We have this set for some months for professional use and we can hardly imagine how it went without advance ....