EAD renewal issue. What if I'm not using it..

[nite_flite]

Hello:
Our (me and my wife's) EAD will be expiring very soon in the next couple of months. But we are not using it as we are still using our H1Bs for our work.

Do we need to renew the EAD? Is EAD card required for the green card stamping process on your passport.

If we need to renew how do i do it myself?
Do I apply for I765 or is there a different form for renewal?
Please help!

Thanks in advance.

 

[grunggy]

You do not have to renew your EAD. If your H-1B is valid thats fine. Once it expires though you will need an EAD to work.
You don't need an EAD for passport stamping.