10
INSTRUCTION OF BATTERY USAGE
Specification
：
Voltage
60V
Capacity
35.2Ah
Actual capacity
≥33.33Ah
Charging limit voltage
71.4V
Charging environment
0 ~ 45
℃
Discharging environment
-20~60
℃
Working environment humidity
≤
80% RH
Weight
15.2kg
Charger specification
71.4V 7A 500W
Usage Method
：
Turn off main switch before charging.
Fully charge the battery before the first ride.
Charge the battery after each ride.
Charge at least for 2 hours every 1 month, if the vehicle does not operate for a long period of time.
Charge the battery on the vehicle. Do not remove the battery.
CAUTION:
Please use the SYM authorized battery. For safety of electrical parts, do not use unauthorized battery.
Keep the battery clean. Keep children away while charging.
If the battery is not used for a long time, please take it out of the vehicle and put it in a dry and ventilated
place indoors
The high temperature, the battery needs to be cooled in a cool place for a certain time before charging
WARNING:
When deformation, leakage or corrosion occurs to the battery case, stop using the battery immediately
and contact your SYM dealer for help.
Do not disassemble, restructure or destroy the battery.
Do not dispose the battery or throw it into fire; recycle it at recycle plants or local dealers.
Do not spray water directly on the controller and battery
Factors that affect the life span of the battery
：
(1)
Over Discharge
：
a.
Not in use for long period of time without charging.
b.
The battery is not recharged when it is empty.
(2)
High-Rate Discharge
：
a.
Frequent riding at max. speed.
b.
Frequent riding on the slope.
c.
Frequent riding on the rugged road.
d.
Over-loaded.
(3)
Others
：
a.
Vehicle parts worn out.
b.
Charger malfunction.
The charging temperature of lithium
battery is 0-45
℃
. If need to charge
just after riding the vehicle in
summer, the temperature of the
battery may reach more than 60
℃
,
which is impossible to charge. The
lithium battery will enter the high
temperature protection of charging,
so you need to cool down for a while
before charging
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