Structure and Working Principle
Brushless
Specification
CE CCC ISC9002
LED Display, power and Speed 6+1 POSSITION.
1. Press the button, the bike can be power-assisted at the speeed of 6km/h. Whan releasing the button, power assistance stop.
2. Turn on the power. If the power LEDs show all four LEDs, the power is full. If the display LED is blinking, the poer is nearly empty, and you should charge the battery.