dji P4 MULTISPECTRAL 유지 관리 매뉴얼 - 페이지 10

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Battery Issues

Signs to Look For

Batteries should be taken out of service and replaced under the following circumstances:

Visibly swollen, leaking, or damaged (cracks, dents, etc...).

Bent terminals (could cause a short circuit)

There is an in-app notification/prompt regarding battery cell damage or over-discharge

200 cycles

Battery error still exists after performing the standard charge and discharge operations

twice continuously.

Crash or hard impact.

Communicating with DJI

Reach out to our support team at

within warranty (6 months and under 200 cycles) our team will provide instructions for

replacement.

Step 1. Place the battery into the aircraft or use the battery to charge a mobile device via a

Battery to Power Bank Adapter, discharging the battery until the battery turns off.

Step 2. Immerse the battery in saltwater with a concentration of 5% (for example, the mixture of

50 grams of salt and 1 kilogram of water) for 8 to 12 hours, to fully discharge the battery. Then

the battery can be regarded as safe. S altwater must be used to immerse the battery. With

tap water, the battery cannot be fully discharged and such operation may even cause a

potential safety hazard.

Note: If the battery is too swollen to be installed into the aircraft to be discharged, or it just

cannot be turned on, please directly immerse the battery into saltwater with a concentration of

5% or so for 24 to 48 hours to get it fully discharged.

Step 3. After the battery is fully discharged, please dispose of the battery in accordance with

local regulations regarding battery recycling and disposal in your area. DJI will take no

responsibility for any accidents or issues caused by customers continuing to use a swollen

battery.

with any battery issues. If your battery is