Hi all!
Have ordered an iBasso D4 Mamba with Topkit, and also a Headstage Arrow. The Arrow has rechargeable internal battery, however the Mamba has a space for a 9V battery.
Rather than wasting money on disposable batteries (and it would be a waste, I tend to leave portable amps on and forget to turn them off!), I'm looking for the best PP3 size battery for the job, don't mind if it's NiMH or Lithium Ion :)
Thought I'd ask here, as I'm sure plenty of you will use 9V rechargeables in your amps. I assume I need to be looking for at least 300mAh to get reasonable battery life? What about 9.6V batteries rather than the usual 9V or 8.4V?
It's all too confusing :D
