• Please use local standard plug.
• Please charge and store the battery
as described in the manual. Improper
operation may cause damage to the
battery and shorten the lifespan of the
• The time to fully charge Robstep X1 is
around 3 hours, and the charger current
will be cut off automatically after full
• The battery has a limited lifespan. After
600 cycles, the capacity declines to 80%
of the original capacity, and the using
time may be shortened rapidly even if
the battery is fully charged.
• Please fully charge the battery before fi rst
ride. The battery will discharge gradually
if it is not used for some time.
• The battery can be charged before
• Please charge the battery under 10 to
30 °C as to keep battery at optimum
• It is normal that the battery heats up
after being used for a long time.
• In cold places, the driving distance will
be shortened even if used a fully charged
• Please charge in clean and dry
• Please do not charge if the charging port
• Please do not throw the battery into fi re,
heat the battery, or store the battery
• Please do not throw the battery into
water. Store it under dry conditions.
• Please do not insert conductive articles
into charging port, which may result in
damage to internal electronic devices.
• Do not modify the battery.
2.3.5.4 Direction for Using Battery Lock
• Insert key into the keyhole, press the key
slightly and rotate counter clockwise to
2.3.5.5 Ultra-High or Ultra-Low Temperature
• When the working temperature of the
battery is within the recommended
temperature described in above battery
specifi cation, Robstep X1 will operate at
• The temperature before and during
charge must be within above mentioned
working temperature range. When the
temperature is within the recommended
value, the charging effi ciency will be
higher. If the temperature is too low
or too high, the charging time will be
extended or the battery can not be fully
• Under low temperature, the driving
distance will be shortened.