I have a Spektrum 2.0 with rechargeables. I notice that there is a port for a charger. Can any adaptor be used or do I need one that is specific to the radio?

I am not sure but I dont see why you couldent just use a charger that is rated for the batteries.

What kinda batts you using? How are they working?

8 energizer NiMH rated at 2500 mAh. I got them at Radio Shack

not recommanded/advisable to charge through yr radio.
risk of frying yr radio.

better to charge batteries on its own.

...but there is a cute little adaptor port!!!!

jr radios are wired backwards from AR/FUT/KO etc. reverse polarity if you will.

use a charger designated for jr radios or a very nice field unit (u nitro guys) like a double vision which has a switch to go from JR to the other brands.

R

Rather than start a new thread, I thought I'd just post this in here...

Can I run a digital servo on the receiver that comes with the DX2.0?

Yes you can