Question about Battery Holders

I've been using the black battery holder for my Pro-95 for the last 2 years with my rechargeable batteries but I hear that the yellow one is to be used with rechargeable batteries. Does anyone know of any damage this may cause to the batteries, scanner, etc....? Like I said, two years and no problems!

doesnt matter what u put the rechargeables in.

Just don't put the reg batts. (Alkalines) or non-rechargeable ones in the Yellow Holder and plug it into the wall.