HQRP Battery for HP / Compaq HP-FA110A#AC3 / 310798-B21 / 311949-001 / PE2050X / PE2051 PDA / Handheld plus HQRP Universal Screen Protector
The Horp Battery 310798-B21 , made in China, was too thick and the new battery cover would not close, so I have ordered a another brand one from someone else.  Also, one of the snaps on the cover was broke when I got it, so the cover is no good also. I am  very disatisfied.