keem85

Is there any chance you can show us how we swap the battery with a new 3.7V/850mAh 14500 battery ? Where do we solder and how? I really need to know this before buying the set for both my mic and guitar. It's such expensive kits and I want to know I have long longevity on this.. My Relay G10 is such trash, and I Had to bin it after less than two years of use..