36V 300W Mi3 lite controller: the essential electronic part for controlling and regulating the electric assistance of your electric-assist bicycle (EAB). Designed for a 36V architecture and 300W power, this Ewheel controller contributes to the smooth running of the motorization system by managing energy distribution and the coherence of commands, thus contributing to a smoother, more controlled ride on a daily basis.
Designed to replace a faulty controller or to refurbish an electric bike, the Mi3 lite controller is part of the world ofelectric bike electronics: it helps to secure assistance control and overall electrical management, for stable behavior and consistent response during acceleration and assistance phases.
To choose the right model, we recommend you check that the 36V and 300W are compatible with your current configuration (battery, motor, wiring harness). If you have any doubts about assembly or fault identification, the Doctibike team can help you diagnose and choose the right part.
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Warranty : 2 years
Product overview
The Mi3 Lite 36V 300W controller is an essential electronic component for managing and regulating electric assistance on a soft mobility device. The real "brain" of the system, it controls the motor's power supply according to the commands received (acceleration and/or assistance), in order to deliver an adapted response that can be used on a daily basis.
Concrete benefits for the user
This 36V 300W controller can be used to replace a faulty module, or to carry out a reliable overhaul of the electric traction system. By re-establishing electronic control between the battery and the motor, it helps to restore normal operation of the assistance system, with better control of the available power and greater peace of mind on urban and suburban journeys.
Technical specifications
Product type: controller (motor control electronics).
Nominal voltage: 36V.
Power rating: 300W.
Designation : Mi3 Lite.
Recommended uses
This controller is recommended for maintenance, troubleshooting or replacement of a 36V 300W controller on a Mi3 Lite device, when typical symptoms of controller failure appear (power cuts, lack of assistance, irregular behavior). It is intended for repair operations on the electronic part of an electric propulsion system.
Compatibility
Compatibility explicitly stated: Mi3 Lite (Ewheel).
Expert advice
Before purchase and installation, check the system voltage (36V) and power rating (300W) to avoid incompatibility. Also check the connections and wiring on your device (type of sockets, number of wires, housing layout): in the absence of detailed information, a visual comparison with the original controller is the safest method. During installation, switch off the power supply, disconnect the battery and ensure that connections are firm and protected from moisture to limit electrical failures and false contacts.