Thanks to a handy "eject" arrow, we're alerted that this Touch controller slides open just like any other remote.

The battery panel is secured by a pretty hefty magnet, and packs a rubber bumper to keep the battery nicely in place.

Said battery is a non-rechargeable but perfectly standard AA battery, which you can replace with a rechargeable at the first opportunity. Better these than a glued-in battery!

This chamber also hosts the model information and point of origin (hello, Dublin!)—plus, we're almost certain there'll be a screw under that sticker.