Turbo reader & battery power, not heard them called that before. If you are intending filling the dash with lots of gauges, do you know what they will be telling you?
If you wanted them all to match (and why not) then you could just replace the standard ones as well (speedo not included of course).
When I fitted my Raptor Dash last year I felt the only additional gauges that were necessary were a clock & (mechanical) oil-pressure but so they were all uniform I replaced the original volt, fuel & temp gauges for the same make (Durite). They match the speedo very well and look quite OE.