CMOS BATTERY
Dell Inspiron 15-5555 (P51F-002) CMOS Battery Removal & Installation

This how-to guide shows the removal and installation of the CMOS Battery on the Dell Inspiron 15-5555 (P51F-002). A small Phillips head screwdriver and a plastic scribe is needed for this repair.

 
Inspiron 5555 CMOS Battery