Last updated by Nick S. on 16/07/2025

I am an Australian grower or grazier, and thinking of getting a spray drone. Should I wait for the DJI Agras T100 spray drone, or consider 2 x T50s?

Exciting Rental Fleet Updates as at April 2025 


  1. DFH is now offering a simple credit card hold option for the value of the items you rent as the security deposit (EFT upfront no longer required).
  2. Your rental becomes free of charge if you decide to purchase the same item brand new within 14 days of the rental period.
  3. Rental fleet significantly enlarged as at March 2025, adding several units including Matrice 4 E, Matrice 4 T, H30T, M350 RTK, RTK3, flood lighting systems, tethered power solutions, M3M etc.
  4. We maintain a large and well managed Aus wide fleet of drones for dry hire. One of the models you are looking for may not be far from your location – call 13000 029 829 and ask for Rachel to get a quick heads up on the nearest location and best hire price for the item you need.  


Contact Rachel our hire fleet manager:

[email protected]

1300 029 829

0490233192




If you're an Australian grower or grazier considering a spray drone, you're likely weighing up the soon-to-be-released DJI Agras T100 against the proven performance of the T50. Here's a breakdown of the key factors to help guide your decision.


Purpose and Use Case

DJI T100:
Designed for large, open, and relatively flat properties (300+ ha), the T100 excels in broadacre operations. Its size, speed, and liquid capacity make it ideal for covering long, uninterrupted runs with minimal obstacles like trees or steep hills.

DJI T50:
While the T50 is also suitable for broadacre work, it's more compact and agile-making it better suited to mixed terrain including hills, paddock edges, and tighter spaces. Though it covers less ground per hour than the T100, its versatility is a strength.


Productivity and Performance
T50:
- Already available and field-proven.
- June sale pricing: $27,500 ex GST for the 3-battery bundle.
- Two T50s can cover up to 26 ha/hour combined (13 ha/hour each at 25 L/ha application rate).
- Flow rate: 24 L/min.
- Tank capacity: 40 L.
- Cruise speed: ~28 kph.

T100 (estimated):
- Not yet released; real-world performance still to be confirmed.
- Estimated coverage: ~21 ha/hour at 25 L/ha.
- Flow rate: up to 40 L/min.
- Tank capacity: 75 L.
- Likely spray speed: ~38 kph.

In theory, the T100 could be ~1.5x more productive than a single T50. However, it's still slightly less productive than two T50s combined-though simpler logistically, with just one aircraft to manage and fewer battery swaps.


Labour and Logistics
2x T50s:
- Requires 2 operators.
- More equipment to manage.
- Greater trailer space and more setup time.
- Can operate side-by-side or in different paddocks simultaneously.

T100:
- Operable by a single person.
- Bulkier, but designed to be disassembled for easier transport.
- Easier to manage day-to-day from a staffing perspective.


Reliability and Maturity
T50:
- Well-tested and reliable in Australian conditions.
- A known issue with some battery batches has now been resolved.

T100:
- Brand new platform.
- As with most new tech, expect some initial firmware issues.
- DJI generally responds quickly with updates.


Cost Comparison and ROI
Option A: Two T50s
- 2x T50 kits (3 batteries each): $55,000 ex GST
- 2x Spreaders: $4,000
- 24 kVA generator required
- Total: ~$59,000 ex GST

Option B: One T100
- T100 kit (3 batteries): ~$44,000 ex GST (expected)
- 1x Spreader: $2,000
- 16 kVA 3-phase generator required
- Total: ~$46,000 ex GST


Additional Considerations:
- The T100 will likely hold its value longer due to newer tech.
- T50s are eligible for the instant asset write-off before June 30.
- With two drones, you gain operational redundancy and more flexibility.


Final Thoughts
If you need a solution right now that is proven, versatile, and cost-effective-two T50s are a smart move, especially while EOFY deals and tax incentives are active.

If your primary goal is broadacre efficiency with simpler logistics and you're comfortable waiting (and taking a chance on a new platform), the T100 may be worth holding out for.


We hope these insights help with your decision. For tailored advice, contact the DronesForHire.com.au team on 1300 029 829 or [email protected]


Spec Comparison


Spec Comparison DJI T50 DJI T100
Max Takeoff Weight (at sea level)spraying: 92 kg
spreading: 103 kg
spraying: 148 kg (by default)
spraying: 149.9 kg (mist system)
spreading: 129.9 kg
lifting: 149.9 kg
Empty Weightspraying: 39.9 kg
spreading: 39.9 kg
spraying: 58.3 kg
spreading: 60.2 kg
lifting: 60.2 kg
Weight (with battery)Spraying: 52 kg
Spreading: 52 kg
Spraying: 73 kg
Spreading: 74.9 kg
Lifting: 64.9 kg
Dimensions (Unfolded)(mm)L:2800
W:3082
H:822
L:3200
W:3725
H:975
Dimensions (Folded)(mm)L:1115
W:750
H:900
L:1105
W:1265
H:975
Max Horizontal Speed10 m/s13.8 m/s
Motor48 rpm/V60 rpm/V
Propeller54 in (8 pairs)62 in (8 pairs)
Max Flight Time (MAX Payload, Hovering)7 min10 min
Spray Tank Volume40 L75 L
Operating Payload40 kg75 kg (2 nozzles)
73 kg (4 nozzles)
Number of Nozzles2 (rear)
4 (2 front, 2 rear)
2 (rear)
4 (4 rear) (avoid binocular affecting)
Max Spray Rate12 L/min (2 nozzles)
16 L/min (4 nozzles)
30 L/min (2 nozzles)
40 L/min (4 nozzles)
Droplet Size50–500 μm50–500 μm (2 nozzles)
100–500 μm (4 nozzles)
Swath Width4–11 m5–11 m
Spreader Tank Volume75 L150 L
Spreader TypeSpiral Channel Spinning DiskCentrifugal Throw Plate, Screw Feeder (anti-clog)
Load Capacity50 kg75 kg
Max Spread Rate108 kg/min400 kg/min
Granule Material Diameter0.5–5 mm • Super Large Screw Feeder: 0.5–10 mm
• Medium Screw Feeder: 4–6 mm
• Large Screw Feeder: 4–10 mm (optional)
• Small Screw Feeder: 0.5–4 mm (optional)
Spread Width8 m (fixed)3–10 m (adjustable)
Payload CapacityN/Aup to 85 kg
Length of lifting ropeN/Alifting rope: 10 m
Sensing Range30 m (≤10 m/s)60 m (≤13.8 m/s)
Phased Array Radar Systemyesyes
Binocular Vision Systemyesyes
Lidar Sensing Systemnoyes
AR featureNo• Point Cloud real-time display
• People/Vehicle obstacle AR display
• AI Route
• RTH AR shade
RCDJI RC PlusDJI RC Plus 2
Video TransmissionO3O4
4G EnhancedController OnlyController & Aircraft Supported
Battery ModelDB1560DB2100
Weight12.1 kg14.7 kg
Capacity30000 mAh41000 mAh
Energy1566.6 Wh2132 Wh
Energy Density129.47 Wh/kg145.03 Wh/kg
ChargerC8000C10000
Weight (Charger)11.5 kg11.4 kg
Input Power (single phase)Main: 230 VAC, 50 Hz, 15 A MAX
Auxiliary: 230 VAC, 50 Hz, 15 A MAX
Main: 230 VAC, 50 Hz, 24 A MAX
Auxiliary: 230 VAC, 50 Hz, 24 A MAX
Output Power6000 W9000 W
Charging Time (20–95%)11–12 mins10–11 mins

Charging and Battery Comparison

Feature C8000 C10000
Charging Time C8000 (by default)
C10000
C10000
C12000 (by default)
Battery DB1560 (30000 mAh)
weight: 12.1kg
capacity-to-density ratio: 129Wh/kg
DB2160 (41000 mAh)
14.7kg
145Wh/kg


View T100 bundles for sale - with option to reserve a kit from our first shipment

View 30 min first impressions video below





Drones For Hire videos
35-min video: T50 Full Spraying Demo
2-min video: Customer scouting stock yards, feral pigs and even mustering.
T30 demo, T40 demo, and T50 demo
8-min video: summary of the T50s flight modes available on controller screen
2-min video: see the high flow rate and penetration a DJI T50 can deliver
Video the T50 holding its droplets in a controlled vortex bubble over a rice plantation
Go to all our YouTube videos (demos, how-to videos, Shorts)
Spray drone related links
Get fast local quotes for contractor spraying or mapping work here
View dry-hire drone rental fleet and prices
DFH Batch Master chemical mixing stations
DFH aluminium enclosures for spray drones (2-min video)
Industry related links
CASA article: Drones taking agriculture sky high
AAUS: the leading association for uncrewed systems (drones, ROVs, robots) in Aus.
DJI Agriculture main site
Blackberry control action groups: Weeds Australia, VIC , NSW
Cotton Australia main site
Chemical application licence authorities
NSW EPA (https://www.epa.nsw.gov.au/)
VIC EPA (https://www.epa.vic.gov.au)
QLD DESI (https://www.detsi.qld.gov.au)
SA EPA (https://www.epa.sa.gov.au/)
WA EPA (https://www.epa.wa.gov.au/)
NT EPA (https://ntepa.nt.gov.au/)
TAS EPA (https://epa.tas.gov.au/)



© 2025 Drones For Hire. All rights reserved.

This article may not be reproduced, distributed, or transmitted in any form or by any means without prior written permission from the author or publisher, except in the case of brief quotations used for review or scholarly purposes.

Disclaimer: The information provided in this article is for general informational purposes only and does not constitute professional or legal advice. While efforts have been made to ensure the accuracy and relevance of the content, readers should consult with qualified experts or local authorities before making decisions related to agricultural drone use, regulations, or investments.


Related Drones in Our Shop
DJI Agras T100 Spray Drone
From $48,086.9 $45,000
$3,086 off
DJI Agras T50 Spray Drone
From $24,200 $16,890
$7,310 off




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