Well mine sends me morse code messages ((when I take my tin foil hat off)), Subreddit to discuss the DJIs mini line of drones including the Mavic Mini, Mini 2, Mini SE, and Mini 3 Pro, Press J to jump to the feed. Another commonly reported fix is to check and, if needed, replace the charger itself. Its currently still hooked up to the charger on the offchance its in a hibernation state or something. When the battery is fully charged the battery level indicators will be all off. Switch on the battery by pressing the power button. This makes it incredibly important, but its also the easiest to troubleshoot. As you know if youve ever drained your smartphone battery to almost two percent, the battery doesnt climb right up to 90 percent in a matter of minutes. DJIs controller app does a good job keeping the user in the loop, as it sends out a notification for inconsistent firmware should such a case arise. I put 3 batteries in the charger, and on all of them, 2 lights blink over and over but no charging. What if you flew your Mini 2 for only a little so you know its battery isnt dead, but youre curious how much more power is left? And if your battery still doesnt respond, you might want to look into other possible causes. Please leave them on charge for at least 12 hours even if nothing seems to be happening. The gas and heat that accumulates in the battery could lead to the LiPo battery exploding. DJI will release firmware updates when available. To get your battery out of hibernation mode, follow these instructions: Once your battery is out of hibernation mode, you can charge it with the hub charger without any problem. The DJI Mini 2 includes an Intelligent Flight Battery that many users charge with the Two-Way Charging Hub. Connect the battery to the charger. Over depletion can otherwise be detrimental to lithium-ion cells and can permanently reduce the battery life. Copyright 2017 DJI All Rights Reserved. Heres the breakdown: Remember how earlier we mentioned that Mini 2 owners were reporting that their Intelligent Flight Batteries werent discharging when left in the Two-Way Charging Hub? Could be hibernation mode? http://www.dji.com/crystalsky/info#downloads), AJAX 8706 KeyPad Wireless Touch Keyboard User Manual, Meizhou Hongfeng Arts Crafts 266285 BJ 57IN Snowman With Snowflakes Instruction Manual, AJAX 7661 StreetSiren Wireless Outdoor Siren User Manual, AJAX 17938 12V PSU for Hub/Hub Plus/ReX Power Supply Unit User Manual, AJAX 10306 Transmitter Wired to Wireless Detector Converter User Manual, ZERFUN G8 Pro Wireless Microphone System User Manual, Airrex Infrared Heater AH-200/300/800 User Manual, 2017 Toyota Camry Hybrid LE Fuse Box Diagrams, 2017 Mitsubishi Lancer 4WD Fuse Box Diagrams, Mitsubishi Lancer Passenger and Engine Fuse Box Diagram, Mira Honesty ERD Bar Valve and Fittings User Manual. By using this Product, you hereby agree to this disclaimer and signify that you have read it fully. Heres how you use the Two-Way Charging Hub to recharge the Mini 2s batteries. So, make sure the drones controller app is completely updated to maintain firmware consistency; you might have already received a notification to prompt you to do so. The nominal voltage of one LiPo battery cell is 3.7 volts, so by increasing it to two cells, the voltage is now 7.4 volts. This DJI forum thread features a post by a user who couldnt get their batteries to discharge. DO NOT attempt to use the Charging Hub with any other battery. To charge a DJI Mini 2 Intelligent Flight Battery, you can connect it to the DJI Two-Way Charging Hub and charge up to three batteries at once. Well, its a deliberate feature of DJIs Intelligent Flight Battery. Have you tried putting the battery into the drone and turning the drone on? Battery Charger Error. When in hibernation mode, your battery will not turn on normally. SZ DJI TECHNOLOGY CO., LTD. And its affiliated companies assume no liability for damage(s) or injuries incurred directly or indirectly from improper use of this Product. More RC controller problems controller wont charge after firmware update 01.00.0201. Otherwise, it will be a return to DJI. Step 1: Begin by removing the batteries from the Mini 2 and putting them in the included battery port. Its important to ignore the LED indicators and actually let the battery sit, instead of pressing its power button in an attempt to force it out of hibernation mode. The Mini 2 is one of DJIs most portable drones yet, not to mention it can shoot videos in high-quality 4K. This device complies with the ICES-003 standards. When you press the power button, the LED will turn solid red for a while, and then it will turn off. This might be misalignment during shipping or due to mishandling at a manufacturing assembly line. No part of this Product or manual shall be reproduced in any form without the prior written consent or authorization of WI. You can also charge the battery through the Mini 2 itself using a USB cord. Insert the intelligent flight battery into the battery port to start charging. Speaking of automatically stopping the charge, the same thing happens here. I have tried to awake it using the method you mentioned, without any success. You may fix a DJI Mavic 2 Pro battery not charging by bringing the battery out of hibernation mode, which involves leaving it plugged in for a long duration. Its super important to ensure safety when youre trying to fix a LiPo battery. The charger provides the connection between the battery and the power source. The only thing messed up were the props. (Solved! Step 1: Check that the battery is firmly in the Mini 2. Step 2: Plug the Two-Way Charging Hub into a power outlet rated for 100 to 240 volts or 50 to 60 hertz via USB cord and an 18W USB charger that you can buy from DJI for $15. For more information about the DJI Mini 2, read the full review here. Couldnt find a sequence / reason code online for this, anyone seen it before? Ive tried all three slots on the hub, just in case, same issue in each slot. But to be honest, those were all things you wont have to worry about if you break the bank for the right drone. Any changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. I would recommend leaving it overnight for a good 12 hours and see if it wakes up. I charged the battery for about an hour. which is capable of a remarkable 12km. I opened the Fly More package and installed the new props and for the heck of it got out the two other batteries. Leave the battery for a few hours even if you dont see any LED activity. I recently bought an Air 2s, and one of the batteries did not charge, using the hub charger. It will slowly self-discharge over time. So, you might want to reread that section if youre looking to save a few bucks on a new battery. The DJI Two-Way Charging Hub is not included with your purchase of the Mini 2, so youd have to buy it separately for $39. If the solid red light never appears in the first place, then the battery may actually be damaged. You may fix a Parrot Bebop 2 battery not charging by replacing the battery charger. If you have yet more questions about the DJI Mini 2s Intelligent Flight Battery, we have answers. Drones mostly use Lithium Polymer batteries. Sorry, but something went wrong. First, lets talk about the battery that comes with your purchase of the DJI Mini 2. Lets discuss the problem in more detail since people are facing a few other problems as well after they solve the Mavic air battery not charging problem. As a side note, hibernation mode isnt a feature that is exclusive to DJI batteries. Try the battery in the charger on its own. You must have JavaScript enabled in your browser to utilize the functionality of this website. Keep in mind that since the Charging Hub works in sequential order, the battery thats fullest charges before the others. Start by charging the battery at 0.1A using the NiMH charger. 1. Community Rules - Terms of Service - Privacy Policy, Manage Email Subscriptions - Premium Pilot Upgrades, Friendly, Helpful & Knowledgeable Community. With a calculation of how much more time you can sustain flight with your drone visible to you on your controller screen, youll know when to safely land the Mini 2 before its at risk of running out of juice. The Parrot Bebop 2 has been one of the best budget-friendly drones for a while now, but its another model thats often brought up on the topic of charging issues. And this can take ages if done the wrong way. Now that you know your battery is not dead and is simply sleeping, you can wake it up. Anyone have any ideas? This device complies with Part 15 of the FCC Rules. The Charging Hub is only compatible with the DJI-specified Charger. Please contact the seller. The four LED lights will indicate the battery level. Someone who is not aware of hibernation mode will simply think their battery is bricked but thats not the case (hopefully!). According to DJIs website, the Intelligent Flight Battery in the Mini 2 lasts for 31 minutes at a clip. If I install one battery, it usually starts charging normally. The charging is complete. I kept it charging on dji charger directly for one hour. The solution is quite simple. Press and hold. Pay close attention to the recovering battery and dont leave it unattended. And plug this battery into the drone and check for the firmware update. Other users chimed in and mentioned that they left their batteries in the Charging Hub for upwards of a month without the batteries self-discharging at all. This seems like a strange problem for a product you paid so much money for but the charging hub is simply unable to wake up the batteries for the first time and you will have to use the DJI charger directly. Before we get to the technical bits, it may be smart to rule out a simple incompatibility. If the battery remains full or is overcharged, it can begin to swell. As an Amazon Associate, I earn from qualifying purchases. Thats because their battery has been in storage for so long that it has literally no charge left to even power up for a second. This is true for other DJI batteries as well. Ahmed is a mechanical engineer with a passion for building & flying quadcopters and drones. The light on the battery hub was solid red. This video will show you how to charge the Mavic Pros battery. One of the 3 batteries charged up just fine with no problems. This needs to be firmly pushed in to release the lock, then while holding the tab in, slide the battery out of the slot. Well, it boils down to poor maintenance. DO NOT use the USB port to charge another device when charging batteries. These solutions also apply to the more recent Mavic Air 2 and Air 2S batteries as well. Your email address will not be published. In order to charge your DJI Mini 2 battery in the Two-Way Charging Hub, you first have to remove it from the drone. It certainly wont be that fast! This is because there definitely are cases that are beyond saving. This hibernation mode reduces the risk of over depletion of the cells. If you dont want to risk voiding your warranty, you can simply ship them back under warranty and get replacement batteries.