Removing the battery

1. The battery is also stuck to the enclosure. There’s a black tab stuck to the side of the battery that you can pull off of the battery.
2. Pull slowly but steadily on the tab. There’s a stretchable adhesive strip attached to it. Keep pulling until you’ve removed the entire adhesive strip.
3. The battery is glued to the enclosure in other places. To detach it, you have to carefully pry out the battery.
4. Remove the battery from the enclosure.