xsto CT420S, Operation Manual

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NOTE: Don’t start CT420 S while the battery is in charging.
4.1.1 Battery instructions and precautions
(1) Storage
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,
Please refer to the charger
instruction on how to use it.
Note: Use a dedicated 24V
lithium battery charger, the
output voltage is:
DC 29.4V.