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FJ Dynamics Technology Co., Ltd. All rights reserved.
Precautions for Charging
1)
Charge the product with a 200-240 V power supply.
2)
When using solar panels for charging, the open circuit voltage should not exceed 55 V.
3)
The product must be charged with the original charging cables according to the specifications.
FJ Dynamics is not liable for any damage caused by charging with third-party charging cables.
4)
During charging, do not place the product near flammable or combustible materials or leave
the product unattended.
5)
Do not charge the product immediately after a longtime heavy load discharge, because the
temperature of the product may be too high. Wait until it cools down to room temperature.
6)
The product must be charged at an ambient temperature of 0-40°C (32-104°F).
Storage and Transportation
1)
Keep the product out of children's reach. If a child accidentally swallows certain parts, seek
medical attention immediately.
2)
If a warning of low battery power appears, charge the battery before storage.
3)
Store the product in a dry environment and avoid contact with water.
4)
Ensure that no small metal objects fall on or around the product in storage.
5)
The battery power cannot be higher than 30% when it is transported by air.
Maintenance
1)
Do not store the product in an environment below -15°C or above 45°C.
2)
Longtime storage may shorten the battery service life.
3)
Fully charge and discharge the battery at least once every 3 months to preserve the service life.
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