A drone can tell you exactly where it is for as long as it is flying. The rest of the time it is as silent as the spare battery in a van door pocket or the controller that went home in another pilot’s bag. Drone operations lose kit on the ground, not in the air - and mostly they lose the small things, which ground an aircraft just as surely as a crash does.
What you will learn
- A drone is a kit, not one asset
- What to record per airframe and battery
- Labelling small, weight-sensitive kit
- Checking kit out to pilots
- Batteries: the part that wears out invisibly
- Tools that make this easier
- FAQ
A drone is a kit, not one asset
On the books, “drone” is one line. In the field it is an aircraft, a controller, four to eight batteries, a charging hub, spare propellers, ND filters, memory cards and a case - and the kit is only as flyable as its scarcest part. An aircraft with one healthy pack is a ten-minute operation; an aircraft whose controller is in a different city is a paperweight.
Structure the register the same way: the airframe, each battery and the controller as individual assets, grouped under the kit they belong to - a small asset hierarchy with the case as the container. Cheap, frequently replaced items such as props, filters and cards are better counted as consumable stock than serialised one by one.
What to record per airframe and battery
| Field | Why it matters for drone kit |
|---|---|
| Asset ID | Every item gets one - “battery 3” works until two cases get mixed at a job |
| Type + model | Aircraft, pack, controller, charger - and which generation, since kit is rarely cross-compatible |
| Serial number | The airframe serial ties to registration, insurance and warranty claims |
| Operator / registration ID | Many countries require an operator ID displayed on the aircraft; record which one each airframe carries |
| Battery cycle count | Packs age by cycles and storage habits, not calendar months |
| Status | Flyable, in repair, grounded, retired - a grounded pack must be visibly grounded |
| Assigned pilot | Who is custodian of the kit right now |
| Condition + photos | Gimbal knocks, prop strikes, swelling - with evidence and dates |
| Case / kit | Which container each item belongs to, so a gap is noticed at pack-down |
Attach the paperwork to the records too: registration confirmations, insurance certificates and purchase receipts live with the airframe, not in an email thread from two years ago.
Labelling small, weight-sensitive kit
Drone kit is the one category where label placement has aerodynamic rules as well as practical ones.
- Airframe: belly or inside the battery bay - flat, low-stress, out of the camera’s view.
- Batteries first. Six identical packs are indistinguishable without labels, and the battery is the item whose individual history matters most. Label the body, never over contacts or vents.
- Controller and charger: back panel and base respectively.
- Case shell: a larger label, since the case is what gets picked up, stacked and left behind.
- Never the props, and nothing that changes balance or airflow. Keep labels small and light throughout.
Checking kit out to pilots
Kit should leave the shelf as one bundled check-out to one named pilot - the asset custodian for everything in the case until it comes back. Aircraft, controller, packs and case go out together against a job and a return date; the spare battery issued separately “just for today” is the item that disappears.
At return, run the case against its contents list, note condition, and log any fresh damage as an issue against the specific item rather than “the kit”. When two pilots share a fleet, handovers in a car park are how controllers end up paired to aircraft nobody can find - record those as transfers, so custody never has a gap. The same discipline covers the supporting gear that travels with a drone crew; the guides to tripods and camera support and video equipment cover that side.
Batteries: the part that wears out invisibly
Batteries are the consumable heart of a drone fleet and the easiest asset to mismanage, because a tired pack looks identical to a fresh one.
- Track cycle counts per pack, updated after each job or at a regular bench session.
- Inspect for swelling, casing damage and connector wear whenever counts are updated, and note findings on the record.
- Store at the right charge and record which packs are in long-term storage versus rotation.
- Ground suspect packs formally. A status change to “grounded” with a note beats a verbal “don’t use the one with the sticker peeling”.
- Retire on evidence. A pack’s record - cycles, sags, swelling notes - makes the retirement call obvious and the replacement budget predictable.
Tip: run a weekly charge-and-check session and update every battery record then. A rhythm you keep beats per-flight logging you abandon.
Tools that make this easier
Spreadsheets handle a drone fleet badly for one structural reason: the data changes at landing sites and in vans, and the sheet lives on a laptop in the office. Cycle-count tabs decay first, then the kit lists, and within a season the only accurate record is the pilot’s memory.
AMPthilly keeps the register where the kit is. Each airframe, battery and controller gets its own profile with serial, photos and attached documents; a printable QR label on the case or pack opens that profile when scanned with a phone camera in the browser - no app to install in the field; kits go out as bulk check-outs to a named pilot with due dates; and damage reported from site stays on the item’s history. The free plan covers 3 users and 25 assets, which comfortably fits an aircraft or two with their packs and controllers - enough to prove the system before paying anything.
FAQ
How do you keep track of drone equipment? Item-level records for airframes, batteries, controllers and cases, each labelled, with the whole kit checked out to a named pilot per job.
Should each drone battery be tracked as a separate asset? Yes - packs age individually. A per-battery record with cycle count and condition notes lets you ground a suspect pack instead of guessing.
Where do you put labels on a drone? Belly or battery bay on the airframe, battery body away from contacts, controller back, case shell. Never on props or anything aerodynamic.
How do I track drone battery cycle counts? On each battery’s record, updated at a sustainable rhythm - per job or at a weekly bench session - alongside a quick swelling and connector check.
How should drone kit be checked out between pilots? One bundled check-out per kit to one custodian, returns checked against the contents list, and pilot-to-pilot handovers recorded as transfers.
The takeaway
Drone fleets are grounded by missing small things, not lost aircraft. Register at item level, label everything flat and light, give every kit one custodian per job, and keep battery records honest enough to ground a pack before it grounds you.