On your device there is usually a sticker next to the nameplate with a 2D bar code and the serial number (7-digit alphanumeric, i.e. numbers and capital letters).
The serial number on the sticker shown here is only an example!
Suitable products
Cordless Multifunctional Tool
GE-HC 18 Li T-Solo
GE-HC 18 Li T-Solo
Cl. Telescopic Hedge Trimmer
GE-HH 18 Li T-Solo
GE-HH 18 Li T-Solo
Cl. Telescopic Hedge Trimmer
GE-HH 18 LI T Kit
GE-HH 18 LI T Kit
Cordless Multifunctional Tool
GE-HC 18 Li T Kit (1x3,0Ah)
GE-HC 18 Li T Kit (1x3,0Ah)