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 in the course of the winter has its perks.
So that you make a plan, journey to your required location, unfold the Mini 2 SE, join the telephone 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 available in the market, might be susceptible to failure. Or just, the drone doesn’t just like the chilly climate, or one thing might be flawed with the battery.
The explanations might be many. In order that’s why, earlier than panicking, the very best strategy could be to troubleshoot all of the attainable the explanation why the DJI Mini 2 SE shouldn’t be turning on.
Tips on 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 inform you why it’s not turning on, we want a bit extra information. 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 might ask to establish the right way to proceed with the troubleshooting course of.
For example, if the battery fails to activate, the drone might be simply fantastic. There might be one thing flawed with the battery; it might be in hibernation mode, or just a cell failed; perhaps it doesn’t just like the chilly winter atmosphere, or conversely, it doesn’t like the recent climate.
What about updating your DJI battery?
However the easiest way 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 discovered that the battery stands out as the perpetrator. I do know this can be a dopey query, however earlier than we proceed, are you 100% positive you’re turning it on the fitting approach?
To activate a DJI Mini 2 SE battery appropriately, 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 case 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, should you purchased a brand new DJI Mini 2 SE, however the batteries don’t activate, they should 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 p.c.
If a Lipo battery stays empty for a prolonged interval, the cells might be completely broken.
That’s why it’s attainable to your battery to be in hibernation mode should you attempt to flip it on and nothing occurs.
The identical purpose can occur if in case 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 typically will work simply fantastic
- 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 could 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 most typical purpose 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 (examine if it’s swollen)
A second purpose the battery received’t get out of hibernation mode (should you 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 p.c. And sat like that for some time (a number of weeks not less than). Then, it did not obtain energy in any respect.
What appears to be like 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 feel it’s time to speak to DJI buyer assist.
I assume the drone and battery ought to nonetheless be below guarantee because the drone is comparatively new. So right here’s that. Have a chat to them.
But when your battery is broken, look intently at it and see if it presents any indicators of swelling. That’s a harmful signal that the battery can spontaneously catch on fireplace. It’s time to discard the Lipo battery safely.
» MORE: Tips on how to Safely Get rid of LiPo Drone Batteries
3. The atmosphere might be too chilly or scorching
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 atmosphere 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 injury the battery totally.
However the security options behind a DJI clever battery, together with the Mini 2 SE, could kick in. So, presumably, 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 (All the pieces 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 atmosphere, you cost the battery, plug it within the drone, and attempt to fly it (particularly if the ambient temperature is… scorching).
When a drone battery is charged, it tends to get heat and even scorching should you cost it in scorching climate. On this scenario, the protection options will block you from turning on the battery to keep away from completely damaging it.
A scorching lipo battery is a security threat, and when the drone is flying, quite a lot 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. Depart it for some time to acclimate.
Be aware: DJI recommends charging the battery in an atmosphere between 5° C and 40° C (41° C and 104° F). Even when charging in scorching climate beneath 104° F, this may drastically impression the battery temperature.
» MORE: Drone Batteries (In-Depth Data)
5. The Mini 2 SE battery has been used too many instances
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.
Typically, a DJI battery has a median lifespan between 300 and 500 cycles, typically extra however typically 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 purpose 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 Identical? (Defined)
6. The DJI Mini 2 SE battery is bodily broken
After a crash, even a minor one the place your Mini 2 SE could look okay, perhaps with a scratch or two, the battery needs to be inspected intently.
In case you see any marks or injury on the battery, even minor ones, it’s harmful to maintain making an attempt to make use of it.
Possibly it even appears to be like 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 should you submerge it in water (non-intentional crash), the drone battery will minimize the facility to keep away from damaging the drone.
This could occur each with salty and recent water. Normally, salt water presents extra conductivity than recent water.
The brief circuit safety will forestall 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 perhaps you have got skipped to this part as a result of you already know 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 situation, however earlier than we panic, let’s get by means of 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.
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9. The drone doesn’t obtain energy in chilly/scorching environments
The drone might behave like a battery refusing to activate.
Possibly your Mini 2 SE turned on, and also you left it sitting, so the drone overheated, particularly in scorching climate, turned off, and now it received’t allow you to flip it again on.
As a way 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 anticipate to fly it for some time (till it cools down) for security causes.
10. Your drone was 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 fortuitously for me, they haven’t been broken. Nonetheless, it’s a dangerous strategy.
In case your drone had latest contact with water, as a warning observe, 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 attainable that your drone has been broken, so long as the battery powers on simply fantastic 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 latest crash
Even a minor crash of the DJI Mini 2 SE might shake the inner parts, wires, or plugs contained in the drone and disconnect one thing.
I’ve seen it so many instances, 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 develop into dangerous for the drone, not when it comes to breaking a drone arm or motor, however for inner elements that get disconnected.
Normally, if the drone nonetheless powers on, you possibly can 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 answerable for flying the drone anymore, it’s time to have a chat with DJI buyer assist should you don’t have the engineering abilities to open it up your self and see what’s flawed 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
Possibly you haven’t had a crash or had any contact with water. Possibly you’ve executed nothing flawed. And but, there’s nothing you are able to do if the principle flight controller is burned out.
That’s a particularly uncommon case to occur with the DJI MINI 2 SE or high-quality DJI drones, however it could actually occur extra usually than you assume with cheaper drones and FPV drones basically.
You most likely received’t know if it’s the flight controller or if it might be one thing else, and there’s no method 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 below guarantee. It’s time to have a chat with DJI assist.
» MORE: Tips on how to Register My Drone with DJI (For Guarantee Functions)
DJI Mini 2 SE and Controller activate, however the drone received’t fly. Why?
Via this troubleshooting course of, you’re assured there’s nothing flawed with the battery, the drone, and the distant controller. All of them activate as they need to.
However for some purpose, you don’t have any picture, or if in case you have, you can not 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 could actually occur as a consequence 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 examine. 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 instances, so this might be but another excuse why your drone can’t take off. Possibly you up to date the drone and never the controller or battery. Bear in mind, the DJI Mini 2 SE, battery, and controller must run the most recent firmware replace to be appropriate and work.
- You’re making an attempt to take off in restricted airspace: This wouldn’t be a purpose why your drone received’t activate, however actually a purpose why you can not take off. I believed it will be good as a reminder to examine 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 – Tips on how to Repair It (Step-by-Step Information)
Conclusion
If we glance additional into this, the identical troubleshooting course of might be utilized to different DJI drones and never solely the DJI Mini 2 SE.
The probabilities that the drone would fail to activate due to a {hardware} situation are slim however not out of the equation.
So, in case your drone abruptly doesn’t activate, you might be most likely very unfortunate on this case, as the potential for this taking place could be very slim.
We prefer to be complete and correct at Droneblog. In order that’s why we’ve deeply researched and seemed over all attainable boards searching for points with this drone. Right here’s what we’ve to inform you for now:
When this text was written, no important points have 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!
