Battery
Table 5-2 Battery description and part number
Description Spare part number
Battery (3-cell, 52 Whr) L09281-855
Before removing the battery, follow these steps:
1. Prepare the computer for disassembly (Preparation for disassembly on page 26).
2. Remove the bottom cover (see Bottom cover and rubber feet on page 27).
Remove the battery:
1. Remove the six Phillips M2.0 × 4.0 screws (1) that secure the battery to the computer.
2. Remove the battery from the computer (2).
Reverse this procedure to install the battery.
30 Chapter 5 Removal and replacement procedures for authorized service provider parts