I am still debating whether supplying the
Tenergy RCR123A 3.0v 900mAh Protected Battery is entirely necessary over the 750mAh version, considering its' slightly higher price bracket.
But I wanted to go for the best I could find, with the highest capacity mAh.
So I think I will continue to do so, and supply the 900mAh...
I was speaking to someone today about this; and they said that the 900mAh ones last them from morning till approx 10pm (only using 6v SB), and so were prepared to pay a bit more for the longevity factor.