Safety first: Remove the battery and detach the accessory.

1. Clean mini brush: Remove the brush (if removable) and clear hair and fibers from the brush and end caps.
2. Inspect connector: Check the electrical contacts on the accessory and main body/wand. Clean gently.
3. Test without load: Run the accessory in the air (no contact with fabric). If it still stalls or is very weak, the motor is likely failing.
4. Replace the accessory: Mini motorized tools are usually replaced as a complete assembly.

Mini motorized pet tool or mattress tool has very weak power or stalls easily.

Possible Causes