I agree that it is kind of waste using batteries though. If not anything for the environmental things, in spite of that you can recycle them of some sorts.
I keep them only (lithium) on my active basses, and especially EMG pickups, where I have two, running NOT at 18v but "longer" 9v. They lasted almost 9 years, continously playing.
I keep them only (lithium) on my active basses, and especially EMG pickups, where I have two, running NOT at 18v but "longer" 9v. They lasted almost 9 years, continously playing.