Battery Disposal; Battery Maintenance - DJI T40 Guía De Usuario

Battery Storage and Transportation
Disconnect the battery from the aircraft and check if there is any buildup in the battery port.
• Power off and disconnect the battery from the aircraft or other devices during transportation.
• Keep batteries out of the reach of children and animals. Seek professional medical support
immediately if children swallow parts of the battery.
• If the battery level is critically low, charge the battery to a power level of 40% to 60%.
DO NOT store a battery with a low power level for an extended period. Otherwise, the
performance will be negatively affected.
• DO NOT leave the battery near heat sources such as a furnace or heater. DO NOT leave the
battery inside a vehicle on hot days.
• The battery must be stored in a dry environment.
• DO NOT place the battery near explosive or hazardous material or near metal objects such
as eyeglasses, watches, jewelry, and hairpins.
• DO NOT attempt to transport a battery that is damaged or has more than 30% power.
Discharge the battery to 30% or lower before transportation.
• Make sure the battery is placed on a flat surface to avoid damage to the battery from sharp
objects.
• If storing the battery for more than three months, it is recommended to store the battery in a
battery safety bag in an environment at a temperature range from -20° to 40° C (-4° to 104° F).
• DO NOT store the battery for an extended period after fully discharging. Doing so may over-
discharge the battery and cause irreparable damage to the battery cell.
• If a battery with a low power level has been stored for an extended period, the battery will be
in deep hibernation mode. Charge to wake the battery.
• Disconnect the battery from the aircraft if you intend to store the battery for an extended
period.

Battery Disposal

• Before disposing, make sure to soak the battery in water for 24 hours to completely
discharge the battery. Dispose of the battery in specific recycling boxes. DO NOT place the
battery in regular waste containers. Strictly follow your local regulations regarding the disposal
and recycling of batteries.
• If the battery cannot be discharged completely, DO NOT dispose of the battery in a battery
recycling box directly. Contact a professional battery recycle company for assistance.

Battery Maintenance

• DO NOT splash the battery with water. An excessive amount of water will damage the battery.
• DO NOT store the battery when the temperature is outside the range of -20° to 45° C (-4° to
113° F).
• Battery performance will be negatively affected if the battery is not used for an extended
period.
• Fully charge and discharge the battery at least once every three months to ensure the
performance of the battery.
• If a battery has not been charged or discharged for five months or more, the battery will no
longer be covered by the warranty.
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