DJI
DJI WB37 Intelligent Battery
The DJI WB37 Intelligent Battery is a 4920 mAh, 7.6 V 2S LiPo pack used to power DJI remote controllers, monitors, and ground stations across the enterprise and prosumer lineup. It is not an aircraft flight battery; it powers the equipment in the pilot's hands and on the ground. A single WB37 runs the RC Plus, RC Plus 2 Enterprise, Cendence, and FPV controllers, the CrystalSky and High-Bright monitors, the DJI Video Transmitter and Receiver, and the D-RTK 2 GNSS mobile station, with rated runtime in the 4 to 6 hour range depending on the device.
Remote controller and monitor battery for the DJI enterprise lineup. 4920 mAh, 7.6 V, 37.39 Wh.
Features
- 2S LiPo chemistry with a 4920 mAh capacity, 7.6 V nominal voltage, and 37.39 Wh total energy
- Tuned for strong discharge performance at low temperatures: holds runtime in cold-weather public-safety, utility, and inspection operations where lithium chemistry typically loses output
- Fast charging time relative to its capacity, so a spare pack is back in service quickly between flights or shifts
- Powers the broadest range of DJI ground hardware of any single battery in the lineup: RC Plus, RC Plus 2 Enterprise, Cendence, FPV controller, CrystalSky monitors, High-Bright Remote Monitor, Video Transmitter, Video Receiver, and D-RTK 2 mobile station
- Standard pack form factor used across multiple DJI product generations, so a single spare-battery inventory covers a multi-platform fleet
- At 37.39 Wh, sits well under the FAA / IATA 100 Wh threshold for lithium batteries in passenger aircraft carry-on baggage
Specifications
| Specification | Value |
|---|---|
| Capacity | 4920 mAh |
| Voltage (nominal) | 7.6 V |
| Configuration | 2S LiPo |
| Energy | 37.39 Wh |
| Use | Remote controller, monitor, and ground station battery (not an aircraft flight battery) |
| Air travel | Under the FAA / IATA 100 Wh threshold for lithium batteries in passenger carry-on |
Compatibility
| Device | Typical runtime per pack |
|---|---|
| DJI RC Plus | See device manual |
| DJI RC Plus 2 Enterprise | See device manual |
| DJI Cendence Remote Controller | Approximately 4 hours |
| DJI FPV Remote Controller | See device manual |
| DJI CrystalSky 7.85" Monitor | Approximately 4 to 5 hours |
| DJI CrystalSky 5.5" Monitor | Approximately 5 to 6 hours |
| DJI High-Bright Remote Monitor | See device manual |
| DJI Video Transmitter | See device manual |
| DJI Video Receiver | See device manual |
| DJI D-RTK 2 High-Precision GNSS Mobile Station | See device manual |
Because the WB37 powers the RC Plus and Cendence, it is also the ground-side battery for any aircraft that ships with those controllers, including the DJI Matrice 350 RTK, Matrice 300 RTK, Inspire 3, and Inspire 2 workflows. It does not install in the aircraft.
Who this is for
- Pilots flying any DJI airframe whose controller uses the WB37 and who want a spare or replacement pack on hand
- Public-safety, inspection, and survey crews running long shifts where a single controller charge is not enough to cover the mission
- Fleet operators standardizing on a single spare-battery inventory across multiple DJI platforms that share the WB37
- D-RTK 2 base station operators who need a reliable, fast-recharging pack to keep the rover online through long survey days
What's included
- 1 × WB37 Intelligent Battery
Please note: The WB37 is a remote controller and ground-equipment battery. It does not power any DJI aircraft in flight and is not a substitute for an aircraft TB-series flight battery. Charge with a DJI-compatible WB37 charger or hub. The controller, monitor, or ground station itself is sold separately.
For air travel under FAA and IATA lithium battery rules, the WB37 at 37.39 Wh is well below the 100 Wh threshold for spare lithium batteries in passenger carry-on baggage. Spare lithium batteries are not permitted in checked baggage. Carry the WB37 with terminals protected against short-circuit (in original packaging or with terminals taped) and consult your airline's published lithium battery policy before travel.
FAQ
What does the WB37 actually power?
It powers DJI ground-side equipment: the RC Plus and RC Plus 2 Enterprise controllers, the Cendence controller, the DJI FPV Remote Controller, the CrystalSky and High-Bright monitors, the DJI Video Transmitter and Receiver, and the DJI D-RTK 2 GNSS mobile station. It is not an aircraft flight battery.
Will this power my drone?
No. DJI aircraft use the TB-series intelligent flight batteries specific to each airframe (for example, TB30 for the Matrice 30, TB65 for the Matrice 350 RTK, and so on). The WB37 powers the controller and ground equipment used to fly those airframes.
How long does one pack last on a controller or monitor?
Approximately 4 hours on a Cendence controller, 4 to 5 hours on a 7.85-inch CrystalSky monitor, and 5 to 6 hours on a 5.5-inch CrystalSky monitor. Runtime on other compatible controllers and ground stations varies with brightness, transmitter power, and ambient temperature; refer to the specific device's user manual for its rated runtime on a WB37.
Is the WB37 the same battery used in the Matrice 350 RTK setup?
Yes, for the ground side. The Matrice 350 RTK and 300 RTK ship with the RC Plus controller, which uses the WB37. The aircraft itself uses TB65 flight batteries. Buying a spare WB37 gives you a spare controller pack, not a spare flight pack.
Can I bring this on a commercial flight?
At 37.39 Wh, the WB37 is well below the FAA and IATA 100 Wh threshold for lithium batteries in passenger carry-on. Spare lithium batteries are not allowed in checked baggage. Carry the WB37 in your carry-on with terminals protected against short-circuit, and check the lithium battery policy published by your airline before you travel.
How do I charge it?
Charge with a DJI-compatible WB37 charger or charging hub. Many DJI controllers and monitors charge the WB37 in place over USB-C when connected to a sufficient power source. Refer to your specific device's user manual for the recommended charging method.
How do I store the WB37 when it isn't in use?
Store LiPo batteries at room temperature, away from heat sources and direct sunlight, and at a partial state of charge for long-term storage. Do not store a pack fully discharged or fully charged for extended periods. Refer to the DJI user manual for your device for the manufacturer's recommended storage state and interval.
