14S 20000mAh Intelligent drone battery Battery

Details:

- Product model: 14S 20000mAH.

- Nominal voltage: 51.8V.

- Nominal capacity: 20000mAH.

- Charging voltage: 60.9V (4.35V/Cell).

- Working temperature (discharge): -10℃~+60℃.

- Working temperature (charging): 0.℃~+45℃.

- Storage temperature: -10℃~+35℃.

- Battery weight: 6.3Kg.

- Appearance size: 168×112×243 (mm).

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More info:

- Intelligent Power Indicator: This product is designed with four high-brightness LED indicators. When discharging or recharging, it can automatically identify the status of the battery.
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- Battery Life Reminder: When you use the battery for 300 times, all the LED indicators of the power indication will turn red, indicating that the battery life has been reached.
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- Charging Intelligent Alarm: During the charging process, the battery detects the status in real time, and alerts the charging overvoltage, overcurrent, and overtemperature.
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- Low Voltage Intelligent Alarm: When it detected voltage is low (monomer 3.7V) during the battery discharging state, the buzzer will alarm. Stop discharging, the alarm will release.
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- Intelligent Storage Function: When the battery is not in use for a long period of time, it will automatically start the smart storage function, discharge it to the storage voltage, and ensure the battery storage safety.
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- Automatic Sleep Function: If the battery is not in use in 3 minutes after you switch on, it will automatically shut down to save battery power.
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- Software Upgrade Function: The software can be upgraded through computer or mobile APP