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When the battery pack to be long-term stored, charge the battery
pack to about 50% capacity,store in dry and ventilated place, charge
for every 3 months.
The battery pack and charger should be stored in clean, dry and
ventilated place, avoid contacting with corrosive materials and be
away from fire and heat.
The charging temperature range is 0-40
℃
. If the range is exceeded,
the battery performance will be reduced and the battery life will be
reduced.
（
2
）
Transportation
The battery pack and charger should be packaged for transport,
prevent excessive vibration, shock or extrusion in transport process
and prevent the sun and rain.
（
3
）
Maintenance
a
）
The battery pack should be stored in 40%
〜
60% charged capacity.
b
）
If battery pack is not used for a long period, it should be charging
completely and discharging completely one time for every three
month
，
then charge the battery pack to about 50% capacity, use the
specific charger,.
c
）
In the maintenance process, please do not disassemble the
battery pack, otherwise battery performance will decline.
d
）
Forbid to remove any cell in the battery pack. Unauthorized
dissembling of batteries is prohibited, and may invalidate your
warranty.
e
）
Problem handling
Symptom
Trouble Reason
Troubleshooting
Battery
with
no-output
Battery output cable
is not connected.
Battery pack is out
of power
Connect the output
line
properly
in
accordance with the
specifications.
Charging the battery
pack
Charger power light Input charger plug is Enter
the
charger
