> ## Content Index > Fetch the complete content index at: https://allmycameras.com/llms.txt > Use this file to discover other available public pages before exploring further. # Drone Batteries on Planes: Watt-Hours for Every DJI Battery and the Rules That Apply - URL: https://allmycameras.com/drone-batteries-on-planes/ - Published: 2026-10-10T05:33:31.000Z - Updated: 2026-10-10T05:33:31.000Z - Description: Every current DJI drone battery is under 100 Wh, so none needs airline approval. They still have to travel in the cabin, with the terminals covered. Here is the watt-hour figure for each one, the rules behind it, and what to do when your bag gets taken at the gate. - Author: All My Cameras - Tags: Drones, Guides Every DJI drone battery in our database is rated under 100 Wh, so under IATA's lithium battery guidance and the FAA's PackSafe rules none of them needs airline approval. Spares must travel in the cabin, never in checked baggage, with the terminals protected from short circuits. The table below gives the watt-hour figure for each battery, so you can answer the check-in question in one line. Rules change, and airlines can be stricter than the baseline. Check your airline's dangerous goods page before you fly. ## Watt-hours for every DJI drone battery | Drone | Battery | Capacity | Voltage | Watt-hours | Takeoff weight | | ------------------- | -------------------------- | -------- | ------- | ---------- | -------------- | | DJI Neo | Intelligent Flight Battery | 1435 mAh | 7.3 V | 10.5 Wh | 135 g | | DJI Neo 2 | Intelligent Flight Battery | 1606 mAh | 7.16 V | 11.5 Wh | 151 g | | DJI Mini 2 | Intelligent Flight Battery | 2250 mAh | 7.7 V | 17.32 Wh | 249 g | | DJI Mini 4K | Intelligent Flight Battery | 2250 mAh | 7.7 V | 17.32 Wh | 249 g | | DJI Mini 3 | Intelligent Flight Battery | 2453 mAh | 7.38 V | 18.1 Wh | 248 g | | DJI Mini 3 Pro | Intelligent Flight Battery | 2453 mAh | 7.38 V | 18.1 Wh | 249 g | | DJI Mini 4 Pro | Intelligent Flight Battery | 2590 mAh | 7.32 V | 18.96 Wh | 249 g | | DJI Mini 5 Pro | Intelligent Flight Battery | 2788 mAh | 7.0 V | 19.52 Wh | 249.9 g | | DJI Flip | Intelligent Flight Battery | 3110 mAh | 7.16 V | 22.3 Wh | 249 g | | DJI Avata 2 | Intelligent Flight Battery | 2150 mAh | 14.76 V | 31.7 Wh | 377 g | | DJI Avata 360 | Intelligent Flight Battery | 2700 mAh | 14.32 V | 38.67 Wh | 455 g | | DJI Air 3S | Intelligent Flight Battery | 4276 mAh | 14.6 V | 62.5 Wh | 724 g | | DJI Air 3 | Intelligent Flight Battery | 4241 mAh | 14.76 V | 62.6 Wh | 720 g | | DJI Mavic 3 Classic | Intelligent Flight Battery | 5000 mAh | 15.4 V | 77 Wh | 895 g | | DJI Mavic 3 Pro | Intelligent Flight Battery | 5000 mAh | 15.4 V | 77 Wh | 958 g | | DJI Mavic 4 Pro | Intelligent Flight Battery | 6654 mAh | 14.32 V | 95.3 Wh | 1063 g | Specs from the makers' published data, checked October 2026. The largest battery here, the Mavic 4 Pro's at 95.3 Wh, still sits under the 100 Wh line. Nothing a DJI consumer drone ships with needs the 100-160 Wh approval process. ### The Plus batteries DJI sells larger Intelligent Flight Battery Plus packs for several Mini models. They are also well under 100 Wh, but they change the drone's weight, which matters for drone rules rather than airline rules. | Drone | Plus battery | Watt-hours | Battery weight | | ------------------------- | ---------------- | ---------- | ------------------------------------ | | DJI Mini 3 and Mini 3 Pro | 3850 mAh, 7.38 V | 28.4 Wh | not published | | DJI Mini 4 Pro | 3850 mAh, 7.38 V | 28.4 Wh | about 121 g (standard: about 77.9 g) | | DJI Mini 5 Pro | 4680 mAh, 7.16 V | 33.51 Wh | about 117 g (standard: about 71.2 g) | Specs from the makers' published data, checked October 2026. DJI's own spec pages say the Plus battery is not sold in Europe for the Mini 4 Pro and Mini 5 Pro, and that the drone with a Plus battery is over 249 g. If you are travelling somewhere with a 250 g rule, see [drones under 250 grams](https://allmycameras.com/drones-under-250-grams/). ## The rules, in the order they matter ### 1\. Spares go in the cabin, never in the hold The FAA's PackSafe page says spare lithium ion batteries, including power banks, must be carried in carry-on baggage only. IATA's 2026 passenger guidance says the same: spare batteries are not allowed in checked baggage. A drone battery that is not inside the drone counts as a spare. ### 2\. Under 100 Wh: no approval needed The FAA limits lithium ion batteries to 100 Wh each without airline approval. IATA's table for passengers puts spares of 100 Wh or less in carry-on with no operator approval needed. ### 3\. 100 to 160 Wh: airline approval, two spares Both the FAA and IATA allow spare batteries between 100 and 160 Wh only with the airline's approval. The FAA limits these larger spares to two per person, and IATA's guidance says two spare batteries per device. No current DJI consumer drone battery is in this band, but some third-party and professional batteries are. ### 4\. Over 160 Wh: not as passenger baggage IATA says batteries over 160 Wh must be shipped as cargo under the Dangerous Goods Regulations. ### 5\. How many spares The FAA says there is no quantity limit for most batteries as long as they are for your own use. IATA's March 2026 guidance sets a limit of 20 spare batteries per person, with more allowed only if the airline approves. Twenty is far more than most drone pilots carry, but a crew with several drones can get close. ### 6\. Terminals covered The FAA lists acceptable methods: the original retail packaging, tape over the terminals, a battery case, a battery sleeve in a camera bag, or a snug plastic bag or protective pouch. DJI's battery contacts are recessed, but a soft case or a pouch per battery is the simplest way to show you have done it. ## Drone batteries are spares, not power banks On 27 March 2026 the International Civil Aviation Organization added new rules for power banks, and IATA's guidance now treats power banks separately from spare batteries. Power banks are limited to two per person, must not be recharged on board, and should not be used to charge devices during the flight. IATA defines spare batteries as batteries designed to fit into a specific device. A drone flight battery fits that definition, so the two-power-bank limit does not apply to it. Your phone power bank, on the other hand, does count, so a drone kit with three flight batteries and two power banks is at the power bank limit already. IATA's guidance also says the 100-160 Wh approval route for power banks will not be carried into the 68th edition of its Dangerous Goods Regulations, which takes effect on 1 January 2027\. That change is about power banks, not drone batteries. ## The drone itself The TSA says drones are allowed through the US checkpoint and tells you to check your airline's policy. IATA's guidance advises keeping cameras and other battery-powered items in your hand baggage, and its table allows a device with a battery of 100 Wh or less in checked baggage only if it is completely switched off. With a battery fitted, a drone is a battery-powered device, so the simplest plan is to carry the drone, the batteries and the controller in the cabin. The controller has its own battery. DJI lists the RC-N3 controller for the Mini 5 Pro at 9.36 Wh, well under the line. ## When your bag is taken at the gate This is where most travellers get caught. If the overhead bins are full and your carry-on is taken to the hold, the FAA says all spare lithium batteries and power banks must be removed from the bag and kept with you in the cabin. IATA's guidance says the same and goes further: remove all lithium batteries and devices first. Pack so this takes ten seconds: keep the batteries in one pouch at the top of the bag, not spread through every pocket. If you fly small aircraft often, a drone bag that fits under the seat avoids the question. ## Charge level IATA's guidance says airlines prefer spare batteries and power banks to be under 25% charge, and that an airline approving a large number of spares may ask for a low state of charge as a condition. For batteries under 100 Wh this is a preference, not a rule in IATA's table, but it costs you nothing if your first flight at the destination is a day away. DJI's Intelligent Flight Batteries discharge themselves to a storage level after a few days idle. The exact timings are in your model's user manual. ## How to read the label IATA requires lithium ion batteries to have the watt-hour rating marked on the case, and says staff may refuse a battery whose rating they cannot verify. DJI prints it on every flight battery. If you have an older or third-party battery without it, the FAA's formula is voltage times amp-hours: ``` Wh = V x Ah DJI Mini 3 battery: 7.38 V x 2.453 Ah = 18.1 Wh ``` Damaged or swollen batteries are a separate case. The FAA says damaged or recalled batteries must not be carried in carry-on or checked baggage. Leave a puffed battery at home. ## A quick checklist - All flight batteries and the controller in the cabin, terminals protected, one pouch. - Know your batteries' Wh: under 100 Wh means no approval. - Count power banks separately: two at most under the March 2026 ICAO change. - If the bag is gate-checked, take the batteries out first. - Check your airline's own page; some airlines set lower limits. The drone rules at your destination are a separate question from the airline rules. Our guide to [flying with a DJI Mini drone](https://allmycameras.com/flying-with-a-dji-mini-drone/) covers registration in the US, EU, UK and Canada. ## Related - [Camera batteries on planes](https://allmycameras.com/camera-batteries-on-planes/) - [Flying with a DJI Mini drone](https://allmycameras.com/flying-with-a-dji-mini-drone/) - [Drones under 250 grams](https://allmycameras.com/drones-under-250-grams/) - [Charging camera gear abroad](https://allmycameras.com/charging-camera-gear-abroad/) - [DJI drone file names explained](https://allmycameras.com/dji-drone-file-names-explained/)