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@2021 Swellpro Technology Co., Limited
2. Battery Charging
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Always use a Swellpro approved charger to charge the battery of the drone, and the radio controller.
Swellpro takes no responsibility if the battery is charged using a non-Swellpro charger.
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In order to avoid any potential accidents happening, please do not leave the battery charging
unattended.
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Do not charge the battery near flammable materials, or on flammable surfaces, such as carpet or
wood.
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Do not charge battery immediately after flight, because the battery temperature may be too high.
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Disconnect the charger when not in use. Examine and maintain the charger regularly.
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Do not clean the charger with denatured alcohol or other flammable solvents.
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Never use a damaged charger.
3. Battery Storage and Transportation
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Keep batteries out of the reach of children and pets.
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Do not leave the battery near heat sources, such as a furnace, heater, or exposure to strong direct
sunshine, for example: in cars.
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The ideal storage temperature is 22°C ~ 28°C.
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Keep the battery in a dry and ventilated environment
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Never drop the battery into water, or store it in places where there is a possibility of water leakage.
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Do not drop, strike, impale, pierce, or manually short-circuit the battery.
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Keep the battery away from metal objects, such as watches, jewelry, and hairpins.
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Never transport a damaged battery, or a battery with power level higher than 50%.
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Do discharge the power to 50% or less before transportation.(The suggested battery voltage level of
the drone is around 15.8V, and the radio controller is 7.9V)
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Do discharge the power to 50% or less when you are not going to use the drone in the coming days.
4. Battery Maintenance
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Never use the battery when the temperature is too high or too low.
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Never store the battery in environments with a temperature higher than 60°C .
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DO discharge the power to 50% when you are not going to use the drone in the coming days.
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Never store the battery for a long time without attention. If you need to store for long time, fully
charge the battery and then discharge to 50% every one month. Otherwise the battery will become
over-discharged, and ruin the battery.
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Never over dis-charge the battery, otherwise the battery cells will be damaged.
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Never store the battery in FULLY Charged state (ie. longer than several days).
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Do not charge battery immediately after flight, because the battery temperature may be too high.
5. Battery Disposal
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Dispose of the battery in specific recycling boxes only after a complete discharge.
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DO NOT place the battery in regular trash containers. Strictly follow your local regulations regarding
the disposal and recycling of batteries.
Safety Operation Guidelines
