17
ATTENTION
• At low temperature, the required
charging time will be extended; It is
recommended to charge at the ambient
temperature of 0~45.
• Power supply unit output power is
insufficient, the required charging time
will be extended.
• After the vehicle is idle for no more than
one month, balanced charging shall
be carried out before the first use. The
charging time shall be appropriately
extended for 1~2h on the basis of 7h to
complete the charging balance.
Initial charge
When the power battery is used for the
rst time, it must be fully charged (SOC is
100%, charging current is 0).
• During the use of the vehicle, the
power battery needs to be fully
charged once every 1 month (SOC is
100% and the charging current is 0).
• The power battery needs to be fully
charged once every three months when
the vehicle is not in use (SOC is 100%
and the charging current is 0).
• Operating temperature range of
power battery: 0 ~ 45 when charging;
Discharge at -10 ~ 50.
• The nominal voltage of the power
battery is 76.8V; The maximum
charging limit voltage is 87.6V.
Charging time
The charging time of high-voltage power
battery is related to many factors, such as
current electric quantity, charging mode,
ambient temperature, power supply
device and so on. With slow charging,
depending on the battery pack, it takes
about 5~7 hours to fully charge.
Please contact XEV new energy vehicle
authorization service station
Slow charging time
At normal temperature, it takes about
5~7h from alarm state (low alarm of
remaining electric quantity) to full electric
quantity (full display of remaining electric
quantity).
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