48V-72V 80A Programmable Sine Wave E-Bike Controller — IP67 Waterproof, Bluetooth

Programmable sine wave brushless e-bike controller rated for 2 to 3 kW motors. Handles 48V through 72V battery systems with 80A max DC current and 260A phase current.

Bluetooth is built in — all programming runs through the manufacturer phone app with no external module needed. Self-learning setup detects motor direction and key parameters automatically.

IP67 waterproof rating as stated by the supplier. That means the enclosure is dust-tight and survives temporary submersion — rain, mud, and washdowns are not a problem.

If you are building a mid-power e-bike or e-scooter and want programmable sine wave smoothness without the premium price, this is the controller.