Sure, but again, those are Mega batteries... even that page mentions a few times to ignore what the included manual says about the battery size (meaning the standard battery is not 1000)... the OP was asking the difference about eGo and eGo-T batteries and whether or not his atty will fit.
Any battery branded with "eGo-T" will have the 5-click on/off. Other "eGo" batteries (branded or not, 650 or 1000, original or clones, passthroughs, variable volt, etc) may or may not, depending on the description...