Operation Manual

6
 It is fully charged when the red lights and the green light are shinning at the same time.
Please stop charging in that charging too long might affect the service life of the battery.
 Please use the standard plug of your
community or country.
 Battery charging or storage for very long
time will make damage to the battery itself and have bad impact on the usage of it.
 We suggested that the time of charging of Robin should be three hour once a time.
 Keep the environment dried and clean
during charging.
 Never put the plug into the charging port if
you find it wet.
5.3 Conditions related to overheat or too slow in temperature of the battery.
 In order to keep the efficiency operation high, please ensure that the temperature of the
battery remaining within certain ranges specified in the instructions. In case of overheat
during riding, the system will make a safety warning.
 Please keep the temperature in certain area before charging or during charging. The
efficiency of operation will be best when the temperature near the recommended degrees,
otherwise, it might lengthen the charging time.
5.4 Specification of battery of Robin
Battery type
Lithium battery
Charging time
Three hours
Voltage
48 V
Weight
3.4kg
Beginning volume
8mA
Size
165mmX145mmX 85mm
Operating temperature
-15℃~50℃
Charging temperature
-15℃~50℃
Storage(-20℃~ 25℃)
12 months
Storage relative humidity
5%~95%
5.5 Precautions of battery transportation
 Lithium battery is considered to be toxic
material by most countries, make sure that you
are lawfully permitted before you transport it to
any other places.
 If you intend to transport the battery by
flight or any other types of shipping, please