Hardware Asus R2H UMPC Extended Battery Available at ProPortable Published 15 years ago on 12/09/2006 By admin If you’re looking for the extended battery that contains the stand on the back for the ASUS R2H Ultra-Mobile PC you might want to check out ProPortable. They’ve got them available for $149.00. Hat Tip to Josh Bancroft Related Topics:Asus Click to comment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. This article may contain affiliate links. Click here for more details.