2 The cell that has been fully discharged (the bicycle stop running) can be charged with more than 95% of electricity within 5h, and can be fully charged within 8h
3 During charging, neither the positive end nor the negative end is allowed to be contacted with metal.
4 when leaving factory, the cells electricity is about 80%. Prior to driving a new bicycle, charge it for 3
~
l0h.
5 If the bicycles is left for more than one month, electricity will reduce by about 5%. It is recommended to charge it before use. Please charge the cell timely to ensure driving mileage.
6 During charging, the charger may became hot. As long as the temperature does not exceed 60C. it is normal. when charging, please put the charger and the whole bicycle at a stable and dry place which is free of
flammable and explosive goods and is out of reach of children.
7 You should charge the cell within 24h after it is fully discharged, and charging time should not be less than 3h.
8 Make sure that there is no short-circuit at the charging port.
(4)
Discharging (use)
1 Do not use the cell for purposes other than the electrical bicycle of this model, otherwise warranty will not be provided.
2 Once short-circuit occurs, the cell management system will provide automatic protection, and the fuse piece connected in series with power line will fuse, giving dual protection for you cell. At about 2min after the
short circuit is released and the fuse piece is replaced, the cell will work normally.
3 Damage or unreasonably configuration of the controller, motor, lighting facility, etc. of electrical bicycle all will cause the cell to discharge at high current. At this time, the cell will stop output for protection, but will
recover within 10s, which will not have any effect on your driving.
4 working temperature range of the cell: -l0C
一
55C. Like other cells, its available energy will reduce with the rise of temperature, which is a normal phenomenon.
(5) storage
1 If long-time storage (more than one month) is needed, it is recommended to charge the cell to 60%—80% of electricity. During storage, it is needed to charge the cell every 3 months, and charging is also needed before usage
2 The cell should be stored at a cool and dry environment.
3 During storage, prevent conductive objects connecting the positive pole with the negative one.
4 Do not use the cell near fire or heat source. (Do not disassemble the cell.)
(6)
warning
1 If the cell is found to deform or become hot, you should stop using and seek help from our company or repair department.
2 In case of fire, do not quench the fire directly using water. It is recommended to quench it using and, foam extinguisher or thick clothing soaked with water.
3 For the cell fault caused by delayed charging fully-discharged cell, warranty will not be provided.
4 Do not discard the cell haphazardly.