The climate is gorgeous outdoors, and also you simply obtained your new DJI Mini 2 SE.
Is it time to take it out of the field and revel in some flights with it? Why not? Flying a drone through the winter has its perks.
So that you make a plan, journey to your required location, unfold the Mini 2 SE, join the cellphone to the controller, flip the drone on… wait. It doesn’t activate.
What’s taking place? Why is my DJI Mini 2 SE not turning on?
The DJI Mini 2 SE, like every other drone out there, might be vulnerable to failure. Or just, the drone doesn’t just like the chilly climate, or one thing might be unsuitable with the battery.
The explanations may be many. In order that’s why, earlier than panicking, the most effective strategy can be to troubleshoot all of the doable the explanation why the DJI Mini 2 SE shouldn’t be turning on.
Learn how to troubleshoot the DJI Mini 2 SE drone
As we talked about, like with many electronics and even different DJI drones, there might be a handful of the explanation why the drone fails to activate.
Earlier than I can let you know why it’s not turning on, we want a bit extra knowledge. That’s why a troubleshooting course of is so as.
- Does the battery fail to activate?
- Does the battery energy on, however the drone doesn’t obtain energy?
- The battery and the drone each activate, however don’t join to one another (or can’t fly).
These are the principle questions I’d ask to establish the way to proceed with the troubleshooting course of.
For example, if the battery fails to activate, the drone might be simply tremendous. There might be one thing unsuitable with the battery; it might be in hibernation mode, or just a cell failed; possibly it doesn’t just like the chilly winter surroundings, or conversely, it doesn’t like the recent climate.
What about updating your DJI battery?
However one of the simplest ways to establish why a DJI Mini 2 SE received’t activate is to take it step-by-step. So right here they’re
» MORE: DJI Drones Not Turning ON / OFF (Solved)
DJI Mini 2 SE Battery Troubleshooting Step by Step
So, right here we found out that the battery could be the offender. I do know this can be a dopey query, however earlier than we proceed, are you 100% certain you’re turning it on the appropriate means?
To activate a DJI Mini 2 SE battery accurately, short-press the facility button, and the LEDs point out the facility cost. Then, long-press till the LEDs gentle up in a sequence.
In the event you’re assured that’s not the rationale, let’s go to the subsequent step.
» MORE: DJI Mini 2 SE Battery (All You Must Know)
1. DJI Mini 2 SE battery might be in hibernation mode
DJI batteries have security measures to keep away from getting broken if saved for a very long time.
For example, for those who purchased a brand new DJI Mini 2 SE, however the batteries don’t activate, they need to be activated by taking them out of hibernation mode.
The hibernation of a DJI battery, together with the DJI Mini 2 SE, will save energy if not used for some time to keep away from draining to zero %.
If a Lipo battery stays empty for a prolonged interval, the cells may be completely broken.
That’s why it’s doable on your battery to be in hibernation mode for those who attempt to flip it on and nothing occurs.
The identical motive can occur when you have stored your drone in long-term storage (haven’t used it for some time). The Mini 2 SE clever battery does go in hibernation mode.
There are two methods to take it out of the hibernation mode:
- Both attempt to energy it on, which generally will work simply tremendous
- Put the battery to cost for not less than a few hours, if no more, and with out touching it.
Within the second state of affairs, the battery might not present it’s receiving energy, however that’s the method behind waking up a hibernating DJI battery, together with a Mini 2 SE one.
That is the commonest motive why a Mini 2 SE battery received’t activate.
It occurred to me earlier than, to not the Mini 2 SE, however to my DJI FPV. I had a panic second, although. Nonetheless, one of many batteries failed to enter hibernation mode, completely damaging it.
» MORE: DJI FPV Battery (All You Must Know)
2. The battery merely failed (test if it’s swollen)
A second motive the battery received’t get out of hibernation mode (for those who retailer it for the long run) is that, as occurred to me earlier than, it did not get into hibernation mode within the first place.
In time, the battery drained by itself to zero %. And sat like that for some time (a number of weeks not less than). Then, it did not obtain energy in any respect.
What seems to be like a hibernating battery might be a complete failure of the battery cells.
If a number of makes an attempt to get up the DJI Mini 2 SE battery fail (if that is the rationale why your drone doesn’t activate), I believe it’s time to speak to DJI buyer help.
I suppose the drone and battery ought to nonetheless be underneath guarantee because the drone is comparatively new. So right here’s that. Have a chat to them.
But when your battery is broken, look carefully at it and see if it presents any indicators of swelling. That’s a harmful signal that the battery can spontaneously catch on hearth. It’s time to discard the Lipo battery safely.
» MORE: Learn how to Safely Get rid of LiPo Drone Batteries
3. The surroundings might be too chilly or sizzling
In lots of circumstances, the battery will fail to energy on, or it does, after which it goes off by itself to keep away from completely damaging it when utilizing it out of the temperature vary.
DJI recommends that you simply fly the drone or use the battery in an surroundings between 0° and 40° C (32° to 104° F).
Something past that vary can impression the drone’s battery life, shorten its life span, and even harm the battery totally.
However the security options behind a DJI clever battery, together with the Mini 2 SE, might kick in. So, probably, it received’t even allow you to flip it on.
If that’s the rationale, attempt to acclimate the battery to the really useful temperature vary and see if this fixes the issue.
» MORE: LiPo Batteries for Drones (Every part You Must Know)
4. You try to show it on too quickly after it has been charged
Like making an attempt to fly or energy on the drone in a scorching surroundings, you cost the battery, plug it within the drone, and attempt to fly it (particularly if the ambient temperature is… sizzling).
When a drone battery is charged, it tends to get heat and even sizzling for those who cost it in scorching climate. On this state of affairs, the protection options will block you from turning on the battery to keep away from completely damaging it.
A sizzling lipo battery is a security danger, and when the drone is flying, a variety of amps are pulled out from the battery, inflicting it to heat up much more.
So, for security causes, don’t use the battery straight after charging it. Go away it for some time to acclimate.
Observe: DJI recommends charging the battery in an surroundings between 5° C and 40° C (41° C and 104° F). Even when charging in sizzling climate under 104° F, this could drastically impression the battery temperature.
» MORE: Drone Batteries (In-Depth Info)
5. The Mini 2 SE battery has been used too many occasions
A Lipo battery, particularly a drone one, e.g., DJI Mini 2 SE, has a number of really useful cycles earlier than being prompted to cut back efficiency and even fail.
Generally, a DJI battery has a median lifespan between 300 and 500 cycles, generally extra however generally a lot much less.
I’ve heard of batteries failing even at 120 cycles. All of it will depend on how you employ and cost the battery, retailer it, or how previous it’s.
So right here might be a motive to look into in case your Mini 2 SE battery shouldn’t be turning on in any respect. Is the battery new? or secondhand? Have you ever flown your DJI Mini 2 SE excessively?
» MORE: Are the DJI Mini 2 and DJI Mini 3 Batteries the Similar? (Defined)
6. The DJI Mini 2 SE battery is bodily broken
After a crash, even a minor one the place your Mini 2 SE might look okay, possibly with a scratch or two, the battery needs to be inspected carefully.
In the event you see any marks or harm on the battery, even minor ones, it’s harmful to maintain making an attempt to make use of it.
Perhaps it even seems to be okay, however do not forget that there are inner circuits to guard the battery, drone, and everybody round.
So right here’s that: these circuits might fail throughout an impression and render the battery unusable.
» MORE: Do Drone Batteries Auto-Discharge if Not Used?
7. The battery had contact with water
One of many sensible security options behind a DJI drone and its batteries, together with the Mini 2 SE, is that for those who submerge it in water (non-intentional crash), the drone battery will lower the facility to keep away from damaging the drone.
This may occur each with salty and recent water. Often, salt water presents extra conductivity than recent water.
The quick circuit safety will stop the battery from getting completely broken and will quickly disable it; don’t try and energy it on; make sure the battery is totally dried out and there’s no layer or coating of salt (from salty water).
» MORE: How Lengthy Do Drone Batteries Take to Cost?
DJI Mini 2 SE drone doesn’t obtain energy
So that you say the battery is okay or possibly you’ve skipped to this part as a result of you recognize the battery shouldn’t be the rationale. The drone might be.
The battery powers on, however the drone doesn’t obtain energy (or energy up) in any respect.
This might be a much bigger concern, however earlier than we panic, let’s get via the remainder of the drone troubleshooting course of.
» MORE: DJI Mini 3 Gained’t Flip On (Right here’s What to Do)
8. Unhealthy contacts between the battery and the DJI Mini 2 SE drone
Do you keep in mind the above state of affairs the place the DJI Mini 2 SE battery had contact with salt water? These layers can interrupt circuits between the battery and the drone.
Additionally, international small objects can get on the battery contacts (and even drone ones), and there’s no energy connection between the battery of the drone.
In case the battery activates however not the drone, this is step one to troubleshoot. See in case your battery or drone contacts are clear.
» MORE: Holy Stone Drone Gained’t Flip or Go Ahead (And Learn how to Repair It)
9. The drone doesn’t obtain energy in chilly/sizzling environments
The drone might behave like a battery refusing to activate.
Perhaps your Mini 2 SE turned on, and also you left it sitting, so the drone overheated, particularly in sizzling climate, turned off, and now it received’t allow you to flip it again on.
So as to keep away from burning out the drone (not solely the battery), your DJI Mini 2 SE decides it’s time to chill down. Don’t count on to fly it for some time (till it cools down) for security causes.
10. Your drone was just lately flown within the rain or had water contact
There’s no disgrace in telling DJI your Mini 2 SE was flown within the rain for a bit or had a crash into the water.
I’ve flown drones in gentle rain, however thankfully for me, they haven’t been broken. Nonetheless, it’s a dangerous strategy.
In case your drone had current contact with water, as a warning notice, DO NOT TURN IT ON. Let it dry for some time (a few days) earlier than making an attempt to energy it on.
If it doesn’t need to energy on, it’s doable that your drone has been broken, so long as the battery powers on simply tremendous by itself. If that’s the case, it’s time to have a chat with DJI about your water-damaged drone.
» MORE: Is DJI Mini 2 SE Waterproof? (Right here’s the Reply)
11. Your DJI Mini 2 SE had a current crash
Even a minor crash of the DJI Mini 2 SE might shake the interior parts, wires, or plugs contained in the drone and disconnect one thing.
I’ve seen it so many occasions, not with the Mini 2 SE however with many different drones.
I’ve wasted many hours of my life on drone boards, Fb teams, or chats, and right here I see crashes that change into unhealthy for the drone, not when it comes to breaking a drone arm or motor, however for inner elements that get disconnected.
Often, if the drone nonetheless powers on, you might get a number of ERRORS on the RC DJI Fly App display screen if one thing is disconnected inside (E.g., sensor or GPS error code).
But when the flight controller is disconnected or the battery present can’t attain the first drone elements accountable for flying the drone anymore, it’s time to have a chat with DJI buyer help for those who don’t have the engineering expertise to open it up your self and see what’s unsuitable with it. (Don’t do it, you’ll lose guarantee).
» MORE: Drone Crash? Do This (Step by Step)
12. The DJI Mini 2 SE flight controller might be broken
Perhaps you haven’t had a crash or had any contact with water. Perhaps you’ve executed nothing unsuitable. And but, there’s nothing you are able to do if the principle flight controller is burned out.
That’s an especially uncommon case to occur with the DJI MINI 2 SE or high-quality DJI drones, however it might occur extra usually than you assume with cheaper drones and FPV drones typically.
You in all probability received’t know if it’s the flight controller or if it might be one thing else, and there’s no option to discover out by your self (not less than not that straightforward), but when your DJI drone nonetheless doesn’t need to activate whereas your battery is sweet and also you exhausted all the opposite troubleshooting approaches, then this might be the rationale.
Your drone ought to nonetheless be underneath guarantee. It’s time to have a chat with DJI help.
» MORE: Learn how to Register My Drone with DJI (For Guarantee Functions)
DJI Mini 2 SE and Controller activate, however the drone received’t fly. Why?
By way of this troubleshooting course of, you’re assured there’s nothing unsuitable with the battery, the drone, and the distant controller. All of them activate as they need to.
However for some motive, you haven’t any picture, or when you have, you can’t take off.
Listed below are a number of the explanation why:
- The drone and controller are unpaired: A DJI drone ought to by no means unlink (unpair) by itself from the controller, however it might occur as a result of a fault in firmware or different causes. So, in case your DJI Mini 2 SE activates, however you get no connection to your DJI RC-N1 controller and Fly App, this ought to be the very first thing you must test. Is it nonetheless paired?
- The DJI Mini 2 SE and the controller have conflicting firmware: DJI is sweet at fixing bugs and incompatibilities, however on the identical time, the firmware can have bugs at occasions, so this might be but another excuse why your drone can’t take off. Perhaps you up to date the drone and never the controller or battery. Keep in mind, the DJI Mini 2 SE, battery, and controller have to run the newest firmware replace to be appropriate and work.
- You’re making an attempt to take off in restricted airspace: This wouldn’t be a motive why your drone received’t activate, however actually a motive why you can’t take off. I believed it will be good as a reminder to test the airspace you need to take off your DJI Mini 2 SE and see if it’s restricted or not.
» MORE: Drone Gained’t Take Off – Learn how to Repair It (Step-by-Step Information)
Conclusion
If we glance additional into this, the identical troubleshooting course of may be utilized to different DJI drones and never solely the DJI Mini 2 SE.
The possibilities that the drone would fail to activate due to a {hardware} concern are slim however not out of the equation.
So, in case your drone all of a sudden doesn’t activate, you might be in all probability very unfortunate on this case, as the potential for this taking place may be very slim.
We prefer to be complete and correct at Droneblog. In order that’s why we’ve deeply researched and regarded over all doable boards looking for points with this drone. Right here’s what we’ve to inform you for now:
When this text was written, no vital points had been reported by DJI or different drone pilots with the DJI Mini 2 SE, and nothing associated to the drone not turning on. Yours might be an irregular case. Fortunate you!
