DIY Waterproof GoPro Battery Charging Box | #TexDelRey

Here’s a walk-thru of my DIY charging box for GoPro batteries. The idea behind this build, is to minimize the number of batteries your carry with you when filming outdoors. Basically, you can charge batteries and swap out dead ones for new ones. When you get back to a power supply, you will only have to worry about charging the power bank.