Aotedor T550 Mobility Scooter Lower Controller — Main Control Box Replacement

This replacement lower controller is designed specifically for the Aotedor T550 mobility scooter. It serves as the main control box that manages power delivery, driving signals, and overall system performance. Built for reliable operation and easy installation, it restores proper functionality when the original controller becomes damaged or unresponsive. Ideal for maintenance, repairs, or full unit restoration.