Senada Electric Bike Replacement Controller - 36V/48V Ebike Gear Theft Protection If the display screen you

If the display screen you purchased is different from the original version

hurricane & snowstorm

Air shipping takes 10-15 working days

ensuring a longer service life and better shock absorption

When the battery and the charger are not faulty

Senada Electric Bike Replacement Controller - 36V/48V Ebike Gear Theft Protection If the display screen youA reliable replacement controller tailored for Senada ebikes, featuring dual mode compatibility, durable aluminum housing, and easy installationplease send us photos of your controller label, controller wire harness, front bike main wire, and motor wires for pre purchase compatibility verification.