DJI Agras - T Series Battery Storage Guidelines

1. Battery Level: 50%-65%

• Do not store the battery fully discharged for a long period, otherwise, it will over discharge and lead to battery cell damage. 

• Charge the battery fully once every three months to keep it in good condition.

2. Storage Temperature: -20°C-40°C 

• It is recommended to store the battery at room temperature. Please note that the battery cannot be balanced when the temperature is lower than 5°C, which may negatively affect the performance of the battery, and the battery cannot auto discharge when the temperature is lower than -15°C.

3. Storage Environment:

• Keep the battery dry. Never drop the battery into water or store the battery in a place where there is water leakage. 

• Do not leave the battery near heat sources such as a heater. 

• Make sure that the battery is placed on a flat surface. Otherwise, the bottom of the battery maybe damaged due to sharp protrusions. 

• Do not store the battery together with flammable and explosive substances.

4. Battery Placement:

Do not stack batteries on top of other batteries and do not place the battery upside down. When storing multiple batteries, two batteries should be separated by more than 30 cm. If a multi-layer shelf is used to store batteries, the payload capacity of the shelf should be fully considered to avoid collapse.

5. Battery Checks:

The status of the battery needs to be checked regularly. If the battery heats up seriously, please remove it in time and contact the Ferntech Commercial Team. Make sure that the storage site should be equipped with sand, water buckets, and fire extinguishers. If the battery catches fire, please dip the battery in the salt water bucket for 24 hours after putting out the fire with water or sand.