HP Pavilion x360 Maintenance And Service Manual page 43

4. Remove the battery from the computer.
To install the battery, reverse the removal procedures.
When installing a new battery, be sure to install items onto the battery as shown in the following steps:
WLAN models:
1. Install three strips of conductive tape onto the battery.
2. Install foil on top of the battery (1), and then press down to flatten (2).
Battery 37