Question 1

How long does it take to fully charge two TB65 Intelligent Flight Batteries?

Accepted Answer

Using a 220V power supply, two TB65 Intelligent Flight Batteries take about 60 minutes to fully charge, or 30 minutes to charge from 20% to 90%. On a 110V supply, full charging takes roughly 70 minutes, and 20% to 90% takes around 40 minutes. The TB65 batteries are compatible with the DJI M350 RTK and DJI M300 RTK.

Question 2

Why does the battery heat up during long-term storage?

Accepted Answer

During long-term storage, the battery will automatically discharge to approximately 50% to ensure storage safety and extend battery life. It is normal for the battery to feel slightly warm during this process.

Question 3

Can I use the TB65 Intelligent Flight Battery in low-temperature environments?

Accepted Answer

Yes. The operating temperature of the TB65 Intelligent Flight Battery is -20° to 50° C (-4° to 122° F). When the battery is used in low-temperature environments, the battery life will be reduced. Please schedule the flight time properly. To ensure optimal performance, it is recommended to keep the battery temperature above 15° C (59° F) before flying. For charging in environments of -20° to 5° C (-4° to 41° F), the battery will automatically heat up before starting the charging process. Once installed on the aircraft and powered on, the battery, if at a low temperature, will automatically heat up to maintain a temperature of approximately 16° to 20° C (60.8° to 68° F). The TB65 batteries can be used with the DJI M350 RTK and DJI M300 RTK.

Question 4

Can I carry the TB65 Intelligent Flight Battery onto an airplane?

Accepted Answer

The energy of the TB65 Intelligent Flight Battery is 263 Wh, so it cannot be carried onto an airplane according to airline regulations. The TB65 batteries can be used with the DJI M350 RTK and DJI M300 RTK.

Question 5

What is the service life of the TB65 Intelligent Flight Battery?

Accepted Answer

There are three ways to calculate the service life of the TB65 Intelligent Flight Battery, including 12 months, 400 cycles, and 120 days of high-power storage. The final service life depends which comes first. The TB65 batteries can be used with the DJI M350 RTK and DJI M300 RTK.

TB65 Intelligent Flight Battery for Matrice 350

DJI TB65 Flight Battery

Power the DJI M300 RTK Series

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