The D-Box is a plug-and-play delivery box for DJI Matrice 400 that turns the aircraft into a professional cargo drone. It carries up to 4.8 kg in an 11-litre compartment, weighs 1,200 g and is built as a carbon composite monocoque shell, with no hardware or software changes to the drone.
DroneBase supplies the complete delivery setup: aircraft, D-Box, batteries, mission planning, operator training and support with the operational authorisation for Specific-category and BVLOS flights.
| 4.8 kgPayload capacity | 11 LCargo volume | 1,200 gBox weight | <5 minInstallation time |


Why use a delivery box for DJI Matrice 400
The Matrice 400 is DJI’s heavy-lift enterprise platform, with a maximum payload of 6 kg according to DJI specifications. The D-Box uses that capacity for logistics: a closed, protected cargo compartment that keeps the load inside the airframe envelope instead of hanging on a line.
Planning BVLOS missions with the DJI Matrice 400 delivery box
Most useful delivery routes are flown beyond visual line of sight. Under the EASA framework these flights normally fall in the Specific category and need an operational authorisation from the national aviation authority, based on a risk assessment (SORA) or, where applicable, a predefined risk assessment. The points below are what we review with every operator before the first flight.
A full D-Box weighs 6.0 kg (1.2 kg box plus 4.8 kg cargo), which matches the 6 kg maximum payload DJI states for the Matrice 400 at sea level. At full load, leave no margin for other payloads and expect reduced capacity at altitude and shorter flight time.
The D-Box opens manually, so every delivery ends with a landing at the destination. Each receiving point needs a defined, controlled landing area, a person trained to unload the box and a procedure for keeping bystanders clear.
DroneBase prepares the CONOPS, SORA and Operations Manual for the route and, for operations in Italy, manages the filing with ENAC. Outside Italy we support the operator in preparing the application for their own authority.
Biological samples, medicines and anything classed as dangerous goods follow specific packaging and transport rules. Define the cargo list early: it affects the risk assessment and the packaging you use inside the box.
Where a drone delivery box makes sense
D-Box: the Matrice 400 delivery kit for professional logistics
The D-Box delivery box for DJI Matrice 400 converts the DJI Matrice 400 into a drone delivery platform with a closed cargo compartment. It carries up to 4.8 kg in 11 litres, weighs 1,200 g and is built as a carbon composite monocoque shell. The kit mounts in less than five minutes with its own mounting system and requires no changes to the aircraft. Delivery is land-and-unload: the drone lands at the receiving point and the box is opened by hand. For missions where landing is not possible, the Smart Winch with Speaker for DJI Matrice 400 lowers the load on a line while the aircraft hovers. DroneBase, an authorised DJI Enterprise dealer and ISO 9001:2015 certified system integrator based in Italy, supplies the D-Box as part of a complete delivery project: aircraft and batteries, route design, authorisation dossier, operator training and technical support.
D-Box Matrice 400 delivery box specifications
Package contents and recommended accessories
For fleets running daily routes we also recommend DJI Care Enterprise Plus for Matrice 400 and the DJI M400 Maintenance Program.
Delivery box for DJI Matrice 400: FAQ
How much can the delivery box for DJI Matrice 400 carry?
Do I need to modify the Matrice 400 to install the D-Box?
How is the cargo delivered?
Can I use other payloads together with the D-Box?
How does the D-Box affect flight time?
Is the D-Box waterproof?
Which authorisations do I need for drone delivery in Europe?
Can I transport medical samples and medicines?
Is this D-Box compatible with other DJI drones?
Does DroneBase supply only the box or a complete delivery system?
DJI Matrice 400 and D-Box supply · Route design · Authorisation dossier · Operator training · Technical support · Call +39 0541.1790411
Authorised DJI Enterprise dealerISO 9001:2015System IntegratorBased in Italy
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