ProPortable has the Asus R2H Extended Battery with integrated stand
As several people pointed out to me recently, newer shipments of the Asus R2H Ultra Mobile PC have a feature on the extended battery that mine was missing - an integrated stand on the back:
Blowfish just dropped word that ProPortable, the go-to guys for all your R2H needs, now have the battery available (in stock, too, as of now) for $149 (affiliate link).
I’m going to try to get my hands on one of these - the integrated stand was one nice feature the Samsung Q1 has that I miss on my R2H.