So the new combo deal is driving people nuts who currently own the 7" LCD Monitor by Lilliput, because they just missed the boat on the Battery + Shoe mount accessories. If you were one who got the early jump on these bargain priced portable HDMI monitors and need the battery pack or shoe mount, you can message the seller to see if they'll work with you on shipping something. Otherwise here's some Lilliput Portable Battery options for your HDMI DSLR Monitor.
click image to find Lilliput 7″ + Battery + Shoe Combo Deal