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15
Intelligent Battery
The Ronin 2 comes with a hot-swappable dual battery system, allowing the gimbal work
continuously without suspending shooting. The TB50 Intelligent Battery has a capacity of
4280 mAh, a voltage of 22.8 V, and a variety of power management functions. When the
Intelligent Battery is fully charged, it can power the whole system, including the gimbal,
camera, Focus system, and monitor for approximately 2.5 hours. When only powering the
gimbal, the TB50 has a max runtime of eight hours.
TB50 Intelligent Battery
Intelligent Battery Functions
1. Battery Level Display: LEDs display the current battery level.
2. Auto-Discharging Function: The battery automatically discharges to below 70% of
total power when it is idle for more than 10 days to prevent swelling. To exit idle state,
press the Power Level button to check the battery level. It takes approximately three
days to discharge the battery to 65%. It is normal to feel moderate heat emitting from
the battery during the discharge process. Discharge thresholds can be set in the DJI
Dual TB50 Battery Mount
14.4 V P-Tap Port
Battery Mount Release Button
Secondary Power Button
Battery Eject Buttons
22.8 V DC-out Port
14.4 V P-Tap Port
Battery Level Button
LED1
LED2
LED3
LED4