Using your notebook | n N |
Sony Notebook User Guide
23
Using the second battery pack
You can purchase a second rechargeable battery pack. With two battery packs, you can extend the time you use your computer with battery power. When using two battery packs, the battery pack you insert first, charges first. The battery pack you insert second, charges when the first battery pack is 85 percent full. You can monitor which battery pack is charging by observing the battery indicator lights.
Inserting the second battery pack
To insert a second battery pack, proceed as follows:
1If the weight saver or the optical disc drive is in the
2Insert the battery pack (2) into the
3Attach the weight saver (3) to the computer to stabilize the battery pack.
4Slide the eject lever on the bottom of the weight saver toward the front of the computer to lock it.
✍If you attach two battery packs, you can remove one of them without shutting down the computer. When removing one battery pack, make sure that the other battery pack indicator is on. If the indicator of the battery pack you are going to remove is on,