I know the nod saus use 9 aa which equal 13.5 volts and let them sit over night after charging before usind to lower voltages some what I was wondering if I could use 3 litium batteries which is 3 X 3.7=11.1 volts I think and not have to let to dischargw some or would this affect the brightness of the mod to much please correct me If I am wrong I am new so any info appresiated ty all