The L-Boxx system from Bosch / Sortimo is super. I have the Boxx for my Bosch GRO ordered came without Boxx and battery. Very stable and high quality, also very convenient to hook together. L-Boxx Mini fits perfectly in the second half to hold accessories.
Unfortunately, the tool delivered by alarm Boxx was provided with some signs of use (scratches) and adhesive residue from labels, probably was in times a then without Boxx supplied Bosch appliance.