1, used with the charge to develop the habit, so keep enough battery power status.
2, according to the charging time travel decisions, control 4-12 hours, not a long time to charge.
3. Place the battery for a long time, need to be fully charged, a monthly supplement once again.
4, at the start and uphill, to assist with the pedal when the wind.
5, charging to use the matching charger, placed in a cool ventilated place, avoid heat and humidity, do not allow water to enter the charger to prevent electric shock.