Important Note: When purchasing a QS7 controller, please pay attention to the controller type, which has either black or red cable options. Purchasing the wrong controller will result in incompatibility with the QS7.

How do I check my motor cable color? A reference image will be displayed when selecting the model. You can use the reference image to identify your controller type.

Important Notes:

1. The controller shown in the image is for reference only. The actual controller shipped will be model-specific.

2. Deepower accessories are exclusively compatible with Deepower e-bikes. They are not compatible with e-bikes from other brands. Please verify compatibility before purchase, as items purchased incorrectly cannot be returned.