Each Wallbox charger comes with a unique Serial Number (SN) and a User ID (UID). The SN identifies the charger, and the UID acts like a password.
You will need these identifiers in order to link/add your charger to your myWallbox account.
Locating the SN and the UID on the box
The SN and UID are located on a sticker on the outside of the box:

Locating the SN and UID on the charger
If you no longer have the box the charger came in, then you can look at the charger itself.
If you own a charger from the Pulsar or Commander families, the same sticker can be found on the bottom left hand side of the charger.

If you own a charger from the Copper family, then the SN can be found laser etched on the bottom of the charger.
