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6. Charging
Use only original charger, improper use can cause personal injury and property lost .The
warranty does not bear any liability caused by the use of non-original charger.
Do not charge when near any fluid /fire source, always avoid flammable substance.
Do not leave the device unattended while charging.
Do not recharge the product immediately after use. Allow the product to cool for an hour
before charging.
The charging interface is provided with special slot. Do not force the connector to be
inserted, which can cause damage to the device.
The charger has a charging indicator as shown in picture below (figure 5). The charger
indicator is red when the battery is charging. The indicator is green, when charging
completed.
Remove the charger when charger indicator is green. overcharge or over discharge will
cause irreversible damage to the battery or property loss.
If the charger indicator turned green immediately while charging after riding, please
disconnect the charger and allows the battery to cool down before recharge.This is the
normal phenomenon of intelligent protection due to the high internal temperature of the
battery.
Charging can begin after the battery cools down.
STOP CHARGING! If the battery is not fully charged after a period of time, disconnect
the charger. Contact customer service for further information.
This product uses lithium battery cell. Always take extra care while handling the battery.
Stop charging the battery if charging isn't completed within the specified time.
Stop using the battery if the battery becomes abnormally hot, odor, discoloration,
deformation, or other abnormal condition is detected during use, charge, or storage.
The battery can be used within the following temperature ranges. Don't exceed these
ranges.
Charge temperature ranges : 0°C ~ 45°C
Discharge temperature ranges : -20°C ~ 50°C (Battery performance vary by
temperature).