The DJI Phantom is one of the most advanced drones out there. Yet, the DJI Phantom controller’s battery stops charging over time.
So, how can you fix the DJI Phantom controller not charging?
DJI Phantom controller won’t charge if the IC chip is faulty. So, you need to refloat the IC chip. An old firmware can cause it too. A bug may show the battery isn’t fully charged and will stop the controller. Hence, updating the firmware can fix it. Lastly, a faulty battery can cause the issue.
Nevertheless, there are more to the problems. These are just the tip of the iceberg. But don’t worry! I will provide the proper guideline to solve this issue.
So, let’s get started.
4 Common Reasons Why DJI Phantom Controller Won’t Charge
Every DJI phantom controller has 3 light indicators for charging. While charging, the first light stops blinking at 30%. Afterward, the second indicator stops blinking at 60% and the third at 100%.
But, here’s an issue. The DJI Phantom controller sometimes doesn’t charge after a certain time. So, when can you tell that DJI Phantom 4 controller not charging?
DJI Phantom 4 controller isn’t charging if you see the DJI app indicates low battery. Also, you may see that the controller light stops blinking at 2nd indicator. Also, if the controller disconnects frequently, it is also an indicator of the battery not charging.
That’s the sign that your controller battery not getting charged. But, why do DJI Phantom 3 or 4 pro controllers not charging? Let’s see some of the issues below.
Reason 1 of 4: Old Firmware
At the early stage of DJI Phantom 3 or 4, the DJI application had some issues. That caused the application to render the controller’s battery charged low. As a result, it disconnected the controller.
After that indication, when you plug it in, the battery may not charge. Because it is already charged. Hence, an old firmware can cause the issue to arise.
Reason 2 of 4: Worn Out Battery
DJI Phantom’s controller is equipped with a lithium-ion battery. There’s a chance that the controller can go bad after an extended period.
The battery can handle a 300-400 charge cycle. Although it seems low, the average year it can work is 2 years. Yet, it can go bad due to overcharging or charging with high wattage.
Reason 3 of 4: Faulty IC Chip
The most frustrating issue is the IC chip. A faulty IC chip reads 8.6 voltage regardless of the charge available. Hence it may stop charging at a low charge level thinking the battery is fully charged.
Reason 4 of 4: Faulty Controller
Rarely does the DJI Phantom controller get bricked. As a result, it may not charge accordingly. However, it can happen to anyone.
These are the issues why your DJI Phantom controller isn’t charging properly. I know this is frustrating. But, in the next step, I will troubleshoot every issue.
So, let’s move on.
Troubleshooting the DJI Phantom Controller Charging Issue
DJI Phantom can be utilized by DJI Fly App. However, DJI Phantom can be properly used if DJI Fly App stops working. It may cause the controller to disconnect too.
Now, let’s deal with the frustrating issues that technically brick your controller.
Troubleshooting 1 of 4: Old Firmware
As stated before, the old firmware can show a low battery percentage. This is a common bug and with a new DJI Phantom model, you can face it.
So, the first thing to do with DJI Phantom is to update the firmware. For that first launch the DJI Assistant 2. After that, choose the linked device (DJIPhantom 3 or 4). Simply choose “Firmware Update” from the drop-down menu.
The latest firmware will be deployed after a time. Now, if your controller battery is fully charged, it will show the full charge. Any bug or glitch will be removed by doing it.
Furthermore, if DJI’s Android-based application keeps crashing, it can disconnect the controller. Hence, you may need to reinstall the application or simply just update it.
If this didn’t help, you need to move to the next step.
Troubleshooting 2 of 4: Worn Out Battery
A battery can go bad for multiple reasons. If that’s the case it won’t charge up to 100%. So, changing the battery can be the only way out.
If you have a warranty, you can send your device to DJI and get it fixed. Regardless of that, you can find battery replacements on the market. Some of the best products are given below.
| Blomiky 2200mAh Lipo Battery | Check Latest Price |
| Youme 3S Battery Lipo | Check Latest Price |
| EXLIPORC LiPo Battery Pack | Check Latest Price |
To replace the battery, firstly unscrew the back cover of the controller. You will see the battery there.
Now, carefully remove the battery ribbon. Afterward, remove the battery.
Then, with the new battery attach the ribbon to the motherboard. You need to put the battery back in the slot as the last step.
Troubleshooting 3 of 4: Faulty IC Chip
IC chip being faulty is perhaps the most common issue. It improperly informs the battery to stop charging. But, you can easily fix it.
All you need is a heat gun. Some of the best heat guns are given below.
| Wagner Spraytech Heat Gun Kit | Check Price On Amazon |
| SEEKONE Heat Gun | Check Price On Amazon |
| PRULDE Mini Heat Gun | Check Price On Amazon |
Now, you need to remove the whole of the DJI Phantom controller. You will find the IC chip on the bottom.
Afterward, take cardboard and heat the lower part of the controller with a heat gun. Don’t apply heat directly
It should now properly connect with the battery and give an accurate reading. It will fix the issue of charging.
Here’s someone who is fixing the issue of the IC chip of DJI Phantom controller.
Troubleshooting 4 of 4: Faulty Controller
Reason why your DJI Phantom 4 Pro not charging can be a faulty controller. If that happens, changing the controller is the only way out. Unless, if you have a warranty, you can easily claim it.
Some of the best DJI Phantom controllers are listed below.
| DJI Inspire 1 Remote Controller | View On Amazon |
| Phantom 4 Pro + Remote Controller with Display | View On Amazon |
| DJI Phantom 4 – Remote Controller | View On Amazon |
With this, the troubleshooting ends. However, remember to properly maintain your DJI battery. It will last longer with proper care.
Frequently Asked Questions (FAQs)
What Is The Maximum Runtime of the DJI Phantom 4 Controller Battery?
DJI Phantom 4’s battery can last for 4 hours at full charge. 2600 mah battery is capable to pull it off. However, it isn’t equipped with smart charging. So, it takes roughly 3 hours to be completely charged. However, you don’t need to worry about overcharging it, as it can avoid overcharging.
Which DJI Drones Can Be Flown in the Rain?
DJI Matrice 200 and DJI Agras can be flown in the rain. Both drones are rated IP-43 water-resistant. So, these drones can withstand rain, snow, and any harsh weather conditions. However, drones are more expensive than other DJI drones. But, these drones are also equipped with more premium features.
What Is the Maximum Altitude That A DJI Phantom 4 Pro Can Fly?
The DJI Phantom 4 Pro can be flown at about 6000 meters above sea level. It is because the drone is equipped with several intelligence features. The advanced transmitter will allow the drone to stay connected to the controller. As a result, you won’t lose the drone signal that high.
Conclusion
That’s all folks about the DJI Phantom controller not charging. Hopefully, you can now fix the issues at ease.
A piece of advice while using the DJI drone is to avoid obstacles at all costs. Because some DJI drones aren’t equipped with collision avoidance sensors.
Have a good day!
