what do you use to power your active guitar pickups

[nikk©]

Hi,
Some times ago, I discovered the joy of finding a solution to power the active electronic of guitars.
This is the first time that I use such a system.
I found rechargeable 9v usb battery, and if it's really convenient: no need for an additional battery charger, full recharge in 2 hours,
they run out quickly!

So, what do you use as a 9V rechargeable battery to power yours?

 

[unix-guy]

I don't have any active pickup guitars but I do use AA rechargeable batteries with wireless in-ears.

You may want to look for rechargeable batteries with higher mAH rating.

http://www.learningaboutelectronics.com/Articles/mAH-of-a-battery.php

 

[nikk©]

Hi Unix,
thanks a lot for the reply and the link,
i understand better now!
Nico.

 

[guitarnerdswe]

I just use regular 9v or AA batteries.

 

[nikk©]

I started with this, but wanted to try rechargeable ones,
and it seems that with identical specs (same mAH value)
rechargeable batteries last less than standard,